16443045

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15887}}^1$

素因数の和:15921

約数の個数: 24

約数和(自身を含む): 29742336

約数和(自身を除く): 13299291

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 15887, 47661, 79435, 142983, 238305, 365401, 714915, 1096203, 1827005, 3288609, 5481015, 16443045]

約数ペア:

[(1, 16443045), (3, 5481015), (5, 3288609), (9, 1827005), (15, 1096203), (23, 714915), (45, 365401), (69, 238305), (115, 142983), (207, 79435), (345, 47661), (1035, 15887)]