7788005199

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 12955580160

約数和(自身を除く): 5167574961

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 163, 169, 283, 333, 351, 481, 489, 507, 849, 999, 1443, 1467, 1521, 2119, 2547, 3679, 4329, 4401, 4563, 6031, 6253, 6357, 7641, 10471, 11037, 12987, 18093, 18759, 19071, 27547, 31413, 33111, 46129, 47827, 54279, 56277, 57213, 78403, 82641, 94239, 99333, 136123, 138387, 143481, 162837, 168831, 235209, 247923, 282717, 408369, 415161, 430443, 599677, 705627, 743769, 1019239, 1225107, 1245483, 1291329, 1706773, 1769599, 1799031, 2116881, 3057717, 3675321, 5120319, 5308797, 5397093, 7795801, 9173151, 15360957, 15926391, 16191279, 22188049, 23387403, 27519453, 46082871, 47779173, 66564147, 70162209, 199692441, 210486627, 288444637, 599077323, 865333911, 2596001733, 7788005199]

約数ペア:

[(1, 7788005199), (3, 2596001733), (9, 865333911), (13, 599077323), (27, 288444637), (37, 210486627), (39, 199692441), (111, 70162209), (117, 66564147), (163, 47779173), (169, 46082871), (283, 27519453), (333, 23387403), (351, 22188049), (481, 16191279), (489, 15926391), (507, 15360957), (849, 9173151), (999, 7795801), (1443, 5397093), (1467, 5308797), (1521, 5120319), (2119, 3675321), (2547, 3057717), (3679, 2116881), (4329, 1799031), (4401, 1769599), (4563, 1706773), (6031, 1291329), (6253, 1245483), (6357, 1225107), (7641, 1019239), (10471, 743769), (11037, 705627), (12987, 599677), (18093, 430443), (18759, 415161), (19071, 408369), (27547, 282717), (31413, 247923), (33111, 235209), (46129, 168831), (47827, 162837), (54279, 143481), (56277, 138387), (57213, 136123), (78403, 99333), (82641, 94239)]