70149793

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8221}}^1$

素因数の和:8304

約数の個数: 16

約数和(自身を含む): 85245696

約数和(自身を除く): 15095903

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8221, 8533, 57547, 189083, 435713, 1323581, 3049991, 10021399, 70149793]

約数ペア:

[(1, 70149793), (7, 10021399), (23, 3049991), (53, 1323581), (161, 435713), (371, 189083), (1219, 57547), (8221, 8533)]