154970013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{48413}}^1$

素因数の和:48524

約数の個数: 16

約数和(自身を含む): 227739456

約数和(自身を除く): 72769443

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 48413, 145239, 532543, 1597629, 4696061, 14088183, 51656671, 154970013]

約数ペア:

[(1, 154970013), (3, 51656671), (11, 14088183), (33, 4696061), (97, 1597629), (291, 532543), (1067, 145239), (3201, 48413)]