307629897

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1\times {\mathrm{1307}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 416969472

約数和(自身を除く): 109339575

約数列:

[1, 3, 67, 201, 1171, 1307, 3513, 3921, 78457, 87569, 235371, 262707, 1530497, 4591491, 102543299, 307629897]

約数ペア:

[(1, 307629897), (3, 102543299), (67, 4591491), (201, 1530497), (1171, 262707), (1307, 235371), (3513, 87569), (3921, 78457)]