120629817

素因数分解:

$3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 84

約数和(自身を含む): 230264496

約数和(自身を除く): 109634679

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 243, 297, 307, 441, 539, 567, 693, 729, 891, 921, 1323, 1617, 1701, 2079, 2149, 2673, 2763, 3377, 3969, 4851, 5103, 6237, 6447, 8019, 8289, 10131, 11907, 14553, 15043, 18711, 19341, 23639, 24867, 30393, 35721, 43659, 45129, 56133, 58023, 70917, 74601, 91179, 130977, 135387, 165473, 174069, 212751, 223803, 273537, 392931, 406161, 496419, 522207, 638253, 820611, 1218483, 1489257, 1566621, 1914759, 2461833, 3655449, 4467771, 5744277, 10966347, 13403313, 17232831, 40209939, 120629817]

約数ペア:

[(1, 120629817), (3, 40209939), (7, 17232831), (9, 13403313), (11, 10966347), (21, 5744277), (27, 4467771), (33, 3655449), (49, 2461833), (63, 1914759), (77, 1566621), (81, 1489257), (99, 1218483), (147, 820611), (189, 638253), (231, 522207), (243, 496419), (297, 406161), (307, 392931), (441, 273537), (539, 223803), (567, 212751), (693, 174069), (729, 165473), (891, 135387), (921, 130977), (1323, 91179), (1617, 74601), (1701, 70917), (2079, 58023), (2149, 56133), (2673, 45129), (2763, 43659), (3377, 35721), (3969, 30393), (4851, 24867), (5103, 23639), (6237, 19341), (6447, 18711), (8019, 15043), (8289, 14553), (10131, 11907)]