1334903691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 2095994880

約数和(自身を除く): 761091189

約数列:

[1, 3, 11, 19, 33, 57, 83, 113, 209, 227, 249, 339, 627, 681, 913, 1243, 1577, 2147, 2497, 2739, 3729, 4313, 4731, 6441, 7491, 9379, 12939, 17347, 18841, 23617, 25651, 28137, 47443, 52041, 56523, 70851, 76953, 103169, 142329, 178201, 207251, 282161, 309507, 357979, 487369, 534603, 621753, 846483, 1073937, 1462107, 1960211, 2129033, 3937769, 5361059, 5880633, 6387099, 11813307, 16083177, 23419363, 40451627, 70258089, 121354881, 444967897, 1334903691]

約数ペア:

[(1, 1334903691), (3, 444967897), (11, 121354881), (19, 70258089), (33, 40451627), (57, 23419363), (83, 16083177), (113, 11813307), (209, 6387099), (227, 5880633), (249, 5361059), (339, 3937769), (627, 2129033), (681, 1960211), (913, 1462107), (1243, 1073937), (1577, 846483), (2147, 621753), (2497, 534603), (2739, 487369), (3729, 357979), (4313, 309507), (4731, 282161), (6441, 207251), (7491, 178201), (9379, 142329), (12939, 103169), (17347, 76953), (18841, 70851), (23617, 56523), (25651, 52041), (28137, 47443)]