23505945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 40212480

約数和(自身を除く): 16706535

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1231, 1273, 3693, 3819, 6155, 6365, 18465, 19095, 23389, 70167, 82477, 116945, 247431, 350835, 412385, 1237155, 1567063, 4701189, 7835315, 23505945]

約数ペア:

[(1, 23505945), (3, 7835315), (5, 4701189), (15, 1567063), (19, 1237155), (57, 412385), (67, 350835), (95, 247431), (201, 116945), (285, 82477), (335, 70167), (1005, 23389), (1231, 19095), (1273, 18465), (3693, 6365), (3819, 6155)]