73502163

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13109}}^1$

素因数の和:13211

約数の個数: 24

約数和(自身を含む): 122709600

約数和(自身を除く): 49207437

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 13109, 39327, 91763, 117981, 275289, 825867, 1166701, 3500103, 8166907, 10500309, 24500721, 73502163]

約数ペア:

[(1, 73502163), (3, 24500721), (7, 10500309), (9, 8166907), (21, 3500103), (63, 1166701), (89, 825867), (267, 275289), (623, 117981), (801, 91763), (1869, 39327), (5607, 13109)]