144272353

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8581}}^1$

素因数の和:8664

約数の個数: 16

約数和(自身を含む): 163126656

約数和(自身を除く): 18854303

約数列:

[1, 17, 23, 43, 391, 731, 989, 8581, 16813, 145877, 197363, 368983, 3355171, 6272711, 8486609, 144272353]

約数ペア:

[(1, 144272353), (17, 8486609), (23, 6272711), (43, 3355171), (391, 368983), (731, 197363), (989, 145877), (8581, 16813)]