73429965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12269}}^1$

素因数の和:12306

約数の個数: 48

約数和(自身を含む): 153129600

約数和(自身を除く): 79699635

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 12269, 36807, 61345, 85883, 110421, 184035, 233111, 257649, 429415, 552105, 699333, 772947, 1165555, 1288245, 1631777, 2097999, 3496665, 3864735, 4895331, 8158885, 10489995, 14685993, 24476655, 73429965]

約数ペア:

[(1, 73429965), (3, 24476655), (5, 14685993), (7, 10489995), (9, 8158885), (15, 4895331), (19, 3864735), (21, 3496665), (35, 2097999), (45, 1631777), (57, 1288245), (63, 1165555), (95, 772947), (105, 699333), (133, 552105), (171, 429415), (285, 257649), (315, 233111), (399, 184035), (665, 110421), (855, 85883), (1197, 61345), (1995, 36807), (5985, 12269)]