675135482

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1\times {\mathrm{751}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 1169149440

約数和(自身を除く): 494013958

約数列:

[1, 2, 7, 14, 157, 314, 409, 751, 818, 1099, 1502, 2198, 2863, 5257, 5726, 10514, 64213, 117907, 128426, 235814, 307159, 449491, 614318, 825349, 898982, 1650698, 2150113, 4300226, 48223963, 96447926, 337567741, 675135482]

約数ペア:

[(1, 675135482), (2, 337567741), (7, 96447926), (14, 48223963), (157, 4300226), (314, 2150113), (409, 1650698), (751, 898982), (818, 825349), (1099, 614318), (1502, 449491), (2198, 307159), (2863, 235814), (5257, 128426), (5726, 117907), (10514, 64213)]