9453507

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 16093440

約数和(自身を除く): 6639933

約数列:

[1, 3, 7, 19, 21, 29, 43, 57, 87, 129, 133, 203, 301, 361, 399, 551, 609, 817, 903, 1083, 1247, 1653, 2451, 2527, 3741, 3857, 5719, 7581, 8729, 10469, 11571, 15523, 17157, 23693, 26187, 31407, 46569, 71079, 73283, 108661, 165851, 219849, 325983, 450167, 497553, 1350501, 3151169, 9453507]

約数ペア:

[(1, 9453507), (3, 3151169), (7, 1350501), (19, 497553), (21, 450167), (29, 325983), (43, 219849), (57, 165851), (87, 108661), (129, 73283), (133, 71079), (203, 46569), (301, 31407), (361, 26187), (399, 23693), (551, 17157), (609, 15523), (817, 11571), (903, 10469), (1083, 8729), (1247, 7581), (1653, 5719), (2451, 3857), (2527, 3741)]