11097225

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 21562112

約数和(自身を除く): 10464887

約数列:

[1, 3, 5, 9, 15, 25, 31, 37, 43, 45, 75, 93, 111, 129, 155, 185, 215, 225, 279, 333, 387, 465, 555, 645, 775, 925, 1075, 1147, 1333, 1395, 1591, 1665, 1935, 2325, 2775, 3225, 3441, 3999, 4773, 5735, 6665, 6975, 7955, 8325, 9675, 10323, 11997, 14319, 17205, 19995, 23865, 28675, 33325, 39775, 49321, 51615, 59985, 71595, 86025, 99975, 119325, 147963, 246605, 258075, 299925, 357975, 443889, 739815, 1233025, 2219445, 3699075, 11097225]

約数ペア:

[(1, 11097225), (3, 3699075), (5, 2219445), (9, 1233025), (15, 739815), (25, 443889), (31, 357975), (37, 299925), (43, 258075), (45, 246605), (75, 147963), (93, 119325), (111, 99975), (129, 86025), (155, 71595), (185, 59985), (215, 51615), (225, 49321), (279, 39775), (333, 33325), (387, 28675), (465, 23865), (555, 19995), (645, 17205), (775, 14319), (925, 11997), (1075, 10323), (1147, 9675), (1333, 8325), (1395, 7955), (1591, 6975), (1665, 6665), (1935, 5735), (2325, 4773), (2775, 3999), (3225, 3441)]