133968051

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{23893}}^1$

素因数の和:23995

約数の個数: 24

約数和(自身を含む): 223647840

約数和(自身を除く): 89679789

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 23893, 71679, 167251, 215037, 501753, 1505259, 2126477, 6379431, 14885339, 19138293, 44656017, 133968051]

約数ペア:

[(1, 133968051), (3, 44656017), (7, 19138293), (9, 14885339), (21, 6379431), (63, 2126477), (89, 1505259), (267, 501753), (623, 215037), (801, 167251), (1869, 71679), (5607, 23893)]