74271435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2137}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 136284672

約数和(自身を除く): 62013237

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 331, 993, 1655, 2137, 2317, 4965, 6411, 6951, 10685, 11585, 14959, 32055, 34755, 44877, 74795, 224385, 707347, 2122041, 3536735, 4951429, 10610205, 14854287, 24757145, 74271435]

約数ペア:

[(1, 74271435), (3, 24757145), (5, 14854287), (7, 10610205), (15, 4951429), (21, 3536735), (35, 2122041), (105, 707347), (331, 224385), (993, 74795), (1655, 44877), (2137, 34755), (2317, 32055), (4965, 14959), (6411, 11585), (6951, 10685)]