71077113

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1487}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 105850368

約数和(自身を除く): 34773255

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 1487, 4461, 5311, 13383, 15933, 47799, 69889, 168031, 209667, 504093, 629001, 1512279, 7897457, 23692371, 71077113]

約数ペア:

[(1, 71077113), (3, 23692371), (9, 7897457), (47, 1512279), (113, 629001), (141, 504093), (339, 209667), (423, 168031), (1017, 69889), (1487, 47799), (4461, 15933), (5311, 13383)]