409947363361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5657}}^1\times {\mathrm{165829}}^1$

素因数の和:171528

約数の個数: 16

約数和(自身を含む): 450367747200

約数和(自身を除く): 40420383839

約数列:

[1, 19, 23, 437, 5657, 107483, 130111, 165829, 2472109, 3150751, 3814067, 72467273, 938094653, 17823798407, 21576177019, 409947363361]

約数ペア:

[(1, 409947363361), (19, 21576177019), (23, 17823798407), (437, 938094653), (5657, 72467273), (107483, 3814067), (130111, 3150751), (165829, 2472109)]