1253156673

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{6529}}^1$

素因数の和:7136

約数の個数: 16

約数和(自身を含む): 1686934080

約数和(自身を除く): 433777407

約数列:

[1, 3, 137, 411, 467, 1401, 6529, 19587, 63979, 191937, 894473, 2683419, 3049043, 9147129, 417718891, 1253156673]

約数ペア:

[(1, 1253156673), (3, 417718891), (137, 9147129), (411, 3049043), (467, 2683419), (1401, 894473), (6529, 191937), (19587, 63979)]