488103423

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{6863}}^1$

素因数の和:7174

約数の個数: 16

約数和(自身を含む): 659383296

約数和(自身を除く): 171279873

約数列:

[1, 3, 151, 157, 453, 471, 6863, 20589, 23707, 71121, 1036313, 1077491, 3108939, 3232473, 162701141, 488103423]

約数ペア:

[(1, 488103423), (3, 162701141), (151, 3232473), (157, 3108939), (453, 1077491), (471, 1036313), (6863, 71121), (20589, 23707)]