7610421

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 12721408

約数和(自身を除く): 5110987

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 457, 793, 1281, 1371, 2379, 3199, 5551, 5941, 9597, 16653, 17823, 27877, 41587, 83631, 124761, 195139, 362401, 585417, 1087203, 2536807, 7610421]

約数ペア:

[(1, 7610421), (3, 2536807), (7, 1087203), (13, 585417), (21, 362401), (39, 195139), (61, 124761), (91, 83631), (183, 41587), (273, 27877), (427, 17823), (457, 16653), (793, 9597), (1281, 5941), (1371, 5551), (2379, 3199)]