269001215

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2213}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 387680256

約数和(自身を除く): 118679041

約数列:

[1, 5, 7, 23, 35, 115, 151, 161, 755, 805, 1057, 2213, 3473, 5285, 11065, 15491, 17365, 24311, 50899, 77455, 121555, 254495, 334163, 356293, 1670815, 1781465, 2339141, 7685749, 11695705, 38428745, 53800243, 269001215]

約数ペア:

[(1, 269001215), (5, 53800243), (7, 38428745), (23, 11695705), (35, 7685749), (115, 2339141), (151, 1781465), (161, 1670815), (755, 356293), (805, 334163), (1057, 254495), (2213, 121555), (3473, 77455), (5285, 50899), (11065, 24311), (15491, 17365)]