1330794237

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{410359}}^1$

素因数の和:410432

約数の個数: 16

約数和(自身を含む): 1890938880

約数和(自身を除く): 560144643

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 410359, 1231077, 9438257, 19286873, 28314771, 57860619, 443598079, 1330794237]

約数ペア:

[(1, 1330794237), (3, 443598079), (23, 57860619), (47, 28314771), (69, 19286873), (141, 9438257), (1081, 1231077), (3243, 410359)]