39879543

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 59437168

約数和(自身を除く): 19557625

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 1801, 2013, 5403, 7381, 19811, 22143, 59433, 109861, 217921, 329583, 653763, 1208471, 3625413, 13293181, 39879543]

約数ペア:

[(1, 39879543), (3, 13293181), (11, 3625413), (33, 1208471), (61, 653763), (121, 329583), (183, 217921), (363, 109861), (671, 59433), (1801, 22143), (2013, 19811), (5403, 7381)]