749528457

素因数分解:

$3^1\times {\mathrm{359}}^1\times {\mathrm{397}}^1\times {\mathrm{1753}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 1005252480

約数和(自身を除く): 255724023

約数列:

[1, 3, 359, 397, 1077, 1191, 1753, 5259, 142523, 427569, 629327, 695941, 1887981, 2087823, 249842819, 749528457]

約数ペア:

[(1, 749528457), (3, 249842819), (359, 2087823), (397, 1887981), (1077, 695941), (1191, 629327), (1753, 427569), (5259, 142523)]