1330478965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{136951}}^1$

素因数の和:137052

約数の個数: 16

約数和(自身を含む): 1676292480

約数和(自身を除く): 345813515

約数列:

[1, 5, 29, 67, 145, 335, 1943, 9715, 136951, 684755, 3971579, 9175717, 19857895, 45878585, 266095793, 1330478965]

約数ペア:

[(1, 1330478965), (5, 266095793), (29, 45878585), (67, 19857895), (145, 9175717), (335, 3971579), (1943, 684755), (9715, 136951)]