1650871931

素因数分解:

${\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 1698526368

約数和(自身を除く): 47654437

約数列:

[1, 53, 241, 307, 421, 12773, 16271, 22313, 73987, 101461, 129247, 3921311, 5377433, 6850091, 31148527, 1650871931]

約数ペア:

[(1, 1650871931), (53, 31148527), (241, 6850091), (307, 5377433), (421, 3921311), (12773, 129247), (16271, 101461), (22313, 73987)]