8292045

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 13829760

約数和(自身を除く): 5537715

約数列:

[1, 3, 5, 15, 41, 97, 123, 139, 205, 291, 417, 485, 615, 695, 1455, 2085, 3977, 5699, 11931, 13483, 17097, 19885, 28495, 40449, 59655, 67415, 85485, 202245, 552803, 1658409, 2764015, 8292045]

約数ペア:

[(1, 8292045), (3, 2764015), (5, 1658409), (15, 552803), (41, 202245), (97, 85485), (123, 67415), (139, 59655), (205, 40449), (291, 28495), (417, 19885), (485, 17097), (615, 13483), (695, 11931), (1455, 5699), (2085, 3977)]