66436731

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6571

約数の個数: 24

約数和(自身を含む): 103141584

約数和(自身を除く): 36704853

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 6481, 10251, 19443, 58329, 110177, 330531, 434227, 991593, 1302681, 3908043, 7381859, 22145577, 66436731]

約数ペア:

[(1, 66436731), (3, 22145577), (9, 7381859), (17, 3908043), (51, 1302681), (67, 991593), (153, 434227), (201, 330531), (603, 110177), (1139, 58329), (3417, 19443), (6481, 10251)]