23217375

素因数分解:

$3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 39079872

約数和(自身を除く): 15862497

約数列:

[1, 3, 5, 15, 25, 75, 101, 125, 303, 375, 505, 613, 1515, 1839, 2525, 3065, 7575, 9195, 12625, 15325, 37875, 45975, 61913, 76625, 185739, 229875, 309565, 928695, 1547825, 4643475, 7739125, 23217375]

約数ペア:

[(1, 23217375), (3, 7739125), (5, 4643475), (15, 1547825), (25, 928695), (75, 309565), (101, 229875), (125, 185739), (303, 76625), (375, 61913), (505, 45975), (613, 37875), (1515, 15325), (1839, 12625), (2525, 9195), (3065, 7575)]