23908383

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 36504000

約数和(自身を除く): 12595617

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 1949, 4089, 5847, 12267, 17541, 56521, 91603, 169563, 274809, 508689, 824427, 2656487, 7969461, 23908383]

約数ペア:

[(1, 23908383), (3, 7969461), (9, 2656487), (29, 824427), (47, 508689), (87, 274809), (141, 169563), (261, 91603), (423, 56521), (1363, 17541), (1949, 12267), (4089, 5847)]