547115931

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 870912000

約数和(自身を除く): 323796069

約数列:

[1, 3, 9, 27, 31, 41, 93, 107, 123, 149, 279, 321, 369, 447, 837, 963, 1107, 1271, 1341, 2889, 3317, 3813, 4023, 4387, 4619, 6109, 9951, 11439, 13161, 13857, 15943, 18327, 29853, 34317, 39483, 41571, 47829, 54981, 89559, 118449, 124713, 135997, 143487, 164943, 189379, 407991, 430461, 494233, 568137, 653663, 1223973, 1482699, 1704411, 1960989, 3671919, 4448097, 5113233, 5882967, 13344291, 17648901, 20263553, 60790659, 182371977, 547115931]

約数ペア:

[(1, 547115931), (3, 182371977), (9, 60790659), (27, 20263553), (31, 17648901), (41, 13344291), (93, 5882967), (107, 5113233), (123, 4448097), (149, 3671919), (279, 1960989), (321, 1704411), (369, 1482699), (447, 1223973), (837, 653663), (963, 568137), (1107, 494233), (1271, 430461), (1341, 407991), (2889, 189379), (3317, 164943), (3813, 143487), (4023, 135997), (4387, 124713), (4619, 118449), (6109, 89559), (9951, 54981), (11439, 47829), (13161, 41571), (13857, 39483), (15943, 34317), (18327, 29853)]