120841605

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6833}}^1$

素因数の和:6978

約数の個数: 32

約数和(自身を含む): 216501120

約数和(自身を除く): 95659515

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 3537, 5895, 6833, 17685, 20499, 34165, 61497, 102495, 184491, 307485, 895123, 922455, 2685369, 4475615, 8056107, 13426845, 24168321, 40280535, 120841605]

約数ペア:

[(1, 120841605), (3, 40280535), (5, 24168321), (9, 13426845), (15, 8056107), (27, 4475615), (45, 2685369), (131, 922455), (135, 895123), (393, 307485), (655, 184491), (1179, 102495), (1965, 61497), (3537, 34165), (5895, 20499), (6833, 17685)]