70030149

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22381}}^1$

素因数の和:22540

約数の個数: 16

約数和(自身を含む): 107433600

約数和(自身を除く): 37403451

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 22381, 67143, 156667, 470001, 3334769, 10004307, 23343383, 70030149]

約数ペア:

[(1, 70030149), (3, 23343383), (7, 10004307), (21, 3334769), (149, 470001), (447, 156667), (1043, 67143), (3129, 22381)]