133784001

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{677}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 214139520

約数和(自身を除く): 80355519

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 563, 677, 1689, 2031, 5067, 6093, 7319, 8801, 15201, 18279, 21957, 26403, 65871, 79209, 197613, 237627, 381151, 1143453, 3430359, 4954963, 10291077, 14864889, 44594667, 133784001]

約数ペア:

[(1, 133784001), (3, 44594667), (9, 14864889), (13, 10291077), (27, 4954963), (39, 3430359), (117, 1143453), (351, 381151), (563, 237627), (677, 197613), (1689, 79209), (2031, 65871), (5067, 26403), (6093, 21957), (7319, 18279), (8801, 15201)]