78434103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 38413257

約数列:

[1, 3, 11, 33, 97, 107, 229, 291, 321, 687, 1067, 1177, 2519, 3201, 3531, 7557, 10379, 22213, 24503, 31137, 66639, 73509, 114169, 244343, 269533, 342507, 733029, 808599, 2376791, 7130373, 26144701, 78434103]

約数ペア:

[(1, 78434103), (3, 26144701), (11, 7130373), (33, 2376791), (97, 808599), (107, 733029), (229, 342507), (291, 269533), (321, 244343), (687, 114169), (1067, 73509), (1177, 66639), (2519, 31137), (3201, 24503), (3531, 22213), (7557, 10379)]