1056557073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 1782201600

約数和(自身を除く): 725644527

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 59, 143, 169, 177, 209, 247, 429, 507, 627, 649, 741, 767, 1121, 1859, 1947, 2197, 2301, 2717, 3211, 3363, 5577, 6591, 8151, 8437, 9633, 9971, 12331, 14573, 24167, 25311, 28561, 29913, 35321, 36993, 41743, 43719, 72501, 85683, 105963, 109681, 125229, 129623, 160303, 189449, 314171, 329043, 388869, 459173, 480909, 542659, 568347, 942513, 1377519, 1425853, 1627977, 1685099, 2083939, 2462837, 4277559, 5055297, 5969249, 6251817, 7388511, 17907747, 18536089, 27091207, 32016881, 55608267, 81273621, 96050643, 352185691, 1056557073]

約数ペア:

[(1, 1056557073), (3, 352185691), (11, 96050643), (13, 81273621), (19, 55608267), (33, 32016881), (39, 27091207), (57, 18536089), (59, 17907747), (143, 7388511), (169, 6251817), (177, 5969249), (209, 5055297), (247, 4277559), (429, 2462837), (507, 2083939), (627, 1685099), (649, 1627977), (741, 1425853), (767, 1377519), (1121, 942513), (1859, 568347), (1947, 542659), (2197, 480909), (2301, 459173), (2717, 388869), (3211, 329043), (3363, 314171), (5577, 189449), (6591, 160303), (8151, 129623), (8437, 125229), (9633, 109681), (9971, 105963), (12331, 85683), (14573, 72501), (24167, 43719), (25311, 41743), (28561, 36993), (29913, 35321)]