69429135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4215

約数の個数: 32

約数和(自身を含む): 118944000

約数和(自身を除く): 49514865

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 4129, 5605, 12387, 16815, 20645, 61935, 78451, 235353, 243611, 392255, 730833, 1176765, 1218055, 3654165, 4628609, 13885827, 23143045, 69429135]

約数ペア:

[(1, 69429135), (3, 23143045), (5, 13885827), (15, 4628609), (19, 3654165), (57, 1218055), (59, 1176765), (95, 730833), (177, 392255), (285, 243611), (295, 235353), (885, 78451), (1121, 61935), (3363, 20645), (4129, 16815), (5605, 12387)]