311412858

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{1091}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 630407232

約数和(自身を除く): 318994374

約数列:

[1, 2, 3, 6, 113, 226, 339, 421, 678, 842, 1091, 1263, 2182, 2526, 3273, 6546, 47573, 95146, 123283, 142719, 246566, 285438, 369849, 459311, 739698, 918622, 1377933, 2755866, 51902143, 103804286, 155706429, 311412858]

約数ペア:

[(1, 311412858), (2, 155706429), (3, 103804286), (6, 51902143), (113, 2755866), (226, 1377933), (339, 918622), (421, 739698), (678, 459311), (842, 369849), (1091, 285438), (1263, 246566), (2182, 142719), (2526, 123283), (3273, 95146), (6546, 47573)]