118037145

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 193155840

約数和(自身を除く): 75118695

約数列:

[1, 3, 5, 15, 71, 137, 213, 355, 411, 685, 809, 1065, 2055, 2427, 4045, 9727, 12135, 29181, 48635, 57439, 110833, 145905, 172317, 287195, 332499, 554165, 861585, 1662495, 7869143, 23607429, 39345715, 118037145]

約数ペア:

[(1, 118037145), (3, 39345715), (5, 23607429), (15, 7869143), (71, 1662495), (137, 861585), (213, 554165), (355, 332499), (411, 287195), (685, 172317), (809, 145905), (1065, 110833), (2055, 57439), (2427, 48635), (4045, 29181), (9727, 12135)]