127687065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{70351}}^1$

素因数の和:70381

約数の個数: 24

約数和(自身を含む): 224563584

約数和(自身を除く): 96876519

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 70351, 211053, 351755, 773861, 1055265, 2321583, 3869305, 8512471, 11607915, 25537413, 42562355, 127687065]

約数ペア:

[(1, 127687065), (3, 42562355), (5, 25537413), (11, 11607915), (15, 8512471), (33, 3869305), (55, 2321583), (121, 1055265), (165, 773861), (363, 351755), (605, 211053), (1815, 70351)]