23057559

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21529}}^1$

素因数の和:21559

約数の個数: 24

約数和(自身を含む): 40304160

約数和(自身を除く): 17246601

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 21529, 64587, 150703, 193761, 365993, 452109, 1097979, 1356327, 2561951, 3293937, 7685853, 23057559]

約数ペア:

[(1, 23057559), (3, 7685853), (7, 3293937), (9, 2561951), (17, 1356327), (21, 1097979), (51, 452109), (63, 365993), (119, 193761), (153, 150703), (357, 64587), (1071, 21529)]