993496463

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 1037318400

約数和(自身を除く): 43821937

約数列:

[1, 31, 137, 449, 521, 4247, 13919, 16151, 61513, 71377, 233929, 1906903, 2212687, 7251799, 32048273, 993496463]

約数ペア:

[(1, 993496463), (31, 32048273), (137, 7251799), (449, 2212687), (521, 1906903), (4247, 233929), (13919, 71377), (16151, 61513)]