1607151

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:88

約数の個数: 36

約数和(自身を含む): 2780232

約数和(自身を除く): 1173081

約数列:

[1, 3, 7, 13, 21, 29, 39, 49, 87, 91, 147, 203, 273, 377, 609, 637, 841, 1131, 1421, 1911, 2523, 2639, 4263, 5887, 7917, 10933, 17661, 18473, 32799, 41209, 55419, 76531, 123627, 229593, 535717, 1607151]

約数ペア:

[(1, 1607151), (3, 535717), (7, 229593), (13, 123627), (21, 76531), (29, 55419), (39, 41209), (49, 32799), (87, 18473), (91, 17661), (147, 10933), (203, 7917), (273, 5887), (377, 4263), (609, 2639), (637, 2523), (841, 1911), (1131, 1421)]