79759815

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4177}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 136369920

約数和(自身を除く): 56610105

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 3819, 4177, 6365, 12531, 19095, 20885, 62655, 79363, 238089, 279859, 396815, 839577, 1190445, 1399295, 4197885, 5317321, 15951963, 26586605, 79759815]

約数ペア:

[(1, 79759815), (3, 26586605), (5, 15951963), (15, 5317321), (19, 4197885), (57, 1399295), (67, 1190445), (95, 839577), (201, 396815), (285, 279859), (335, 238089), (1005, 79363), (1273, 62655), (3819, 20885), (4177, 19095), (6365, 12531)]