75195477

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13411}}^1$

素因数の和:13513

約数の個数: 24

約数和(自身を含む): 125536320

約数和(自身を除く): 50340843

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 13411, 40233, 93877, 120699, 281631, 844893, 1193579, 3580737, 8355053, 10742211, 25065159, 75195477]

約数ペア:

[(1, 75195477), (3, 25065159), (7, 10742211), (9, 8355053), (21, 3580737), (63, 1193579), (89, 844893), (267, 281631), (623, 120699), (801, 93877), (1869, 40233), (5607, 13411)]