137691675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{55633}}^1$

素因数の和:55660

約数の個数: 36

約数和(自身を含む): 269046024

約数和(自身を除く): 131354349

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 55633, 166899, 278165, 500697, 611963, 834495, 1390825, 1835889, 2503485, 3059815, 4172475, 5507667, 9179445, 12517425, 15299075, 27538335, 45897225, 137691675]

約数ペア:

[(1, 137691675), (3, 45897225), (5, 27538335), (9, 15299075), (11, 12517425), (15, 9179445), (25, 5507667), (33, 4172475), (45, 3059815), (55, 2503485), (75, 1835889), (99, 1390825), (165, 834495), (225, 611963), (275, 500697), (495, 278165), (825, 166899), (2475, 55633)]