4022715

素因数分解:

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

素因数の和:291

約数の個数: 32

約数和(自身を含む): 6838272

約数和(自身を除く): 2815557

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 211, 465, 615, 633, 1055, 1271, 3165, 3813, 6355, 6541, 8651, 19065, 19623, 25953, 32705, 43255, 98115, 129765, 268181, 804543, 1340905, 4022715]

約数ペア:

[(1, 4022715), (3, 1340905), (5, 804543), (15, 268181), (31, 129765), (41, 98115), (93, 43255), (123, 32705), (155, 25953), (205, 19623), (211, 19065), (465, 8651), (615, 6541), (633, 6355), (1055, 3813), (1271, 3165)]