41207751

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 71500800

約数和(自身を除く): 30293049

約数列:

[1, 3, 9, 13, 19, 27, 37, 39, 57, 111, 117, 167, 171, 247, 333, 351, 481, 501, 513, 703, 741, 999, 1443, 1503, 2109, 2171, 2223, 3173, 4329, 4509, 6179, 6327, 6513, 6669, 9139, 9519, 12987, 18537, 18981, 19539, 27417, 28557, 41249, 55611, 58617, 80327, 82251, 85671, 117401, 123747, 166833, 240981, 246753, 352203, 371241, 722943, 1056609, 1113723, 1526213, 2168829, 3169827, 4578639, 13735917, 41207751]

約数ペア:

[(1, 41207751), (3, 13735917), (9, 4578639), (13, 3169827), (19, 2168829), (27, 1526213), (37, 1113723), (39, 1056609), (57, 722943), (111, 371241), (117, 352203), (167, 246753), (171, 240981), (247, 166833), (333, 123747), (351, 117401), (481, 85671), (501, 82251), (513, 80327), (703, 58617), (741, 55611), (999, 41249), (1443, 28557), (1503, 27417), (2109, 19539), (2171, 18981), (2223, 18537), (3173, 12987), (4329, 9519), (4509, 9139), (6179, 6669), (6327, 6513)]