23683261

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 30061440

約数和(自身を除く): 6378179

約数列:

[1, 7, 17, 23, 119, 161, 289, 391, 509, 2023, 2737, 3563, 6647, 8653, 11707, 46529, 60571, 81949, 147101, 199019, 1029707, 1393133, 3383323, 23683261]

約数ペア:

[(1, 23683261), (7, 3383323), (17, 1393133), (23, 1029707), (119, 199019), (161, 147101), (289, 81949), (391, 60571), (509, 46529), (2023, 11707), (2737, 8653), (3563, 6647)]