77729301

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:883

約数の個数: 40

約数和(自身を含む): 126501144

約数和(自身を除く): 48771843

約数列:

[1, 3, 9, 13, 27, 39, 81, 97, 117, 291, 351, 761, 873, 1053, 1261, 2283, 2619, 3783, 6849, 7857, 9893, 11349, 20547, 29679, 34047, 61641, 73817, 89037, 102141, 221451, 267111, 664353, 801333, 959621, 1993059, 2878863, 5979177, 8636589, 25909767, 77729301]

約数ペア:

[(1, 77729301), (3, 25909767), (9, 8636589), (13, 5979177), (27, 2878863), (39, 1993059), (81, 959621), (97, 801333), (117, 664353), (291, 267111), (351, 221451), (761, 102141), (873, 89037), (1053, 73817), (1261, 61641), (2283, 34047), (2619, 29679), (3783, 20547), (6849, 11349), (7857, 9893)]