29961531

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6317}}^1$

素因数の和:6371

約数の個数: 24

約数和(自身を含む): 47309184

約数和(自身を除く): 17347653

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 6317, 18951, 56853, 107389, 195827, 322167, 587481, 966501, 1762443, 3329059, 9987177, 29961531]

約数ペア:

[(1, 29961531), (3, 9987177), (9, 3329059), (17, 1762443), (31, 966501), (51, 587481), (93, 322167), (153, 195827), (279, 107389), (527, 56853), (1581, 18951), (4743, 6317)]