117189885

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 190513152

約数和(自身を除く): 73323267

約数列:

[1, 3, 5, 15, 127, 227, 271, 381, 635, 681, 813, 1135, 1355, 1905, 3405, 4065, 28829, 34417, 61517, 86487, 103251, 144145, 172085, 184551, 307585, 432435, 516255, 922755, 7812659, 23437977, 39063295, 117189885]

約数ペア:

[(1, 117189885), (3, 39063295), (5, 23437977), (15, 7812659), (127, 922755), (227, 516255), (271, 432435), (381, 307585), (635, 184551), (681, 172085), (813, 144145), (1135, 103251), (1355, 86487), (1905, 61517), (3405, 34417), (4065, 28829)]