1330598235

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2062943}}^1$

素因数の和:2062994

約数の個数: 16

約数和(自身を含む): 2178468864

約数和(自身を除く): 847870629

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 2062943, 6188829, 10314715, 30944145, 88706549, 266119647, 443532745, 1330598235]

約数ペア:

[(1, 1330598235), (3, 443532745), (5, 266119647), (15, 88706549), (43, 30944145), (129, 10314715), (215, 6188829), (645, 2062943)]