66410007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 97044480

約数和(自身を除く): 30634473

約数列:

[1, 3, 17, 51, 53, 79, 159, 237, 311, 901, 933, 1343, 2703, 4029, 4187, 5287, 12561, 15861, 16483, 24569, 49449, 71179, 73707, 213537, 280211, 417673, 840633, 1253019, 1302157, 3906471, 22136669, 66410007]

約数ペア:

[(1, 66410007), (3, 22136669), (17, 3906471), (51, 1302157), (53, 1253019), (79, 840633), (159, 417673), (237, 280211), (311, 213537), (901, 73707), (933, 71179), (1343, 49449), (2703, 24569), (4029, 16483), (4187, 15861), (5287, 12561)]