69127191

素因数分解:

$3^2\times 7^5\times {\mathrm{457}}^1$

素因数の和:498

約数の個数: 36

約数和(自身を含む): 116746032

約数和(自身を除く): 47618841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 457, 1029, 1371, 2401, 3087, 3199, 4113, 7203, 9597, 16807, 21609, 22393, 28791, 50421, 67179, 151263, 156751, 201537, 470253, 1097257, 1410759, 3291771, 7680799, 9875313, 23042397, 69127191]

約数ペア:

[(1, 69127191), (3, 23042397), (7, 9875313), (9, 7680799), (21, 3291771), (49, 1410759), (63, 1097257), (147, 470253), (343, 201537), (441, 156751), (457, 151263), (1029, 67179), (1371, 50421), (2401, 28791), (3087, 22393), (3199, 21609), (4113, 16807), (7203, 9597)]