977996830059

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{680189}}^1$

素因数の和:680362

約数の個数: 48

約数和(自身を含む): 1504351736160

約数和(自身を除く): 526354906101

約数列:

[1, 3, 9, 27, 61, 81, 97, 183, 243, 291, 549, 873, 1647, 2619, 4941, 5917, 7857, 14823, 17751, 23571, 53253, 159759, 479277, 680189, 1437831, 2040567, 6121701, 18365103, 41491529, 55095309, 65978333, 124474587, 165285927, 197934999, 373423761, 593804997, 1120271283, 1781414991, 3360813849, 4024678313, 5344244973, 10082441547, 12074034939, 16032734919, 36222104817, 108666314451, 325998943353, 977996830059]

約数ペア:

[(1, 977996830059), (3, 325998943353), (9, 108666314451), (27, 36222104817), (61, 16032734919), (81, 12074034939), (97, 10082441547), (183, 5344244973), (243, 4024678313), (291, 3360813849), (549, 1781414991), (873, 1120271283), (1647, 593804997), (2619, 373423761), (4941, 197934999), (5917, 165285927), (7857, 124474587), (14823, 65978333), (17751, 55095309), (23571, 41491529), (53253, 18365103), (159759, 6121701), (479277, 2040567), (680189, 1437831)]