70474383

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12569}}^1$

素因数の和:12671

約数の個数: 24

約数和(自身を含む): 117655200

約数和(自身を除く): 47180817

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 12569, 37707, 87983, 113121, 263949, 791847, 1118641, 3355923, 7830487, 10067769, 23491461, 70474383]

約数ペア:

[(1, 70474383), (3, 23491461), (7, 10067769), (9, 7830487), (21, 3355923), (63, 1118641), (89, 791847), (267, 263949), (623, 113121), (801, 87983), (1869, 37707), (5607, 12569)]