1201478859

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373943}}^1$

素因数の和:373976

約数の個数: 32

約数和(自身を含む): 2153917440

約数和(自身を除く): 952438581

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 373943, 1121829, 2617601, 3365487, 6357031, 7852803, 10096461, 19071093, 23558409, 44499217, 57213279, 70675227, 133497651, 171639837, 400492953, 1201478859]

約数ペア:

[(1, 1201478859), (3, 400492953), (7, 171639837), (9, 133497651), (17, 70675227), (21, 57213279), (27, 44499217), (51, 23558409), (63, 19071093), (119, 10096461), (153, 7852803), (189, 6357031), (357, 3365487), (459, 2617601), (1071, 1121829), (3213, 373943)]