201750735

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1949}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 330969600

約数和(自身を除く): 129218865

約数列:

[1, 3, 5, 15, 67, 103, 201, 309, 335, 515, 1005, 1545, 1949, 5847, 6901, 9745, 20703, 29235, 34505, 103515, 130583, 200747, 391749, 602241, 652915, 1003735, 1958745, 3011205, 13450049, 40350147, 67250245, 201750735]

約数ペア:

[(1, 201750735), (3, 67250245), (5, 40350147), (15, 13450049), (67, 3011205), (103, 1958745), (201, 1003735), (309, 652915), (335, 602241), (515, 391749), (1005, 200747), (1545, 130583), (1949, 103515), (5847, 34505), (6901, 29235), (9745, 20703)]