12068145

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 22224384

約数和(自身を除く): 10156239

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 93, 123, 155, 205, 211, 279, 369, 465, 615, 633, 1055, 1271, 1395, 1845, 1899, 3165, 3813, 6355, 6541, 8651, 9495, 11439, 19065, 19623, 25953, 32705, 43255, 57195, 58869, 77859, 98115, 129765, 268181, 294345, 389295, 804543, 1340905, 2413629, 4022715, 12068145]

約数ペア:

[(1, 12068145), (3, 4022715), (5, 2413629), (9, 1340905), (15, 804543), (31, 389295), (41, 294345), (45, 268181), (93, 129765), (123, 98115), (155, 77859), (205, 58869), (211, 57195), (279, 43255), (369, 32705), (465, 25953), (615, 19623), (633, 19065), (1055, 11439), (1271, 9495), (1395, 8651), (1845, 6541), (1899, 6355), (3165, 3813)]