45342129

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 70819840

約数和(自身を除く): 25477711

約数列:

[1, 3, 7, 21, 79, 151, 181, 237, 453, 543, 553, 1057, 1267, 1659, 3171, 3801, 11929, 14299, 27331, 35787, 42897, 81993, 83503, 100093, 191317, 250509, 300279, 573951, 2159149, 6477447, 15114043, 45342129]

約数ペア:

[(1, 45342129), (3, 15114043), (7, 6477447), (21, 2159149), (79, 573951), (151, 300279), (181, 250509), (237, 191317), (453, 100093), (543, 83503), (553, 81993), (1057, 42897), (1267, 35787), (1659, 27331), (3171, 14299), (3801, 11929)]