22799259

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 41404800

約数和(自身を除く): 18605541

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 907, 931, 1197, 1323, 2721, 2793, 3591, 6349, 8163, 8379, 17233, 19047, 24489, 25137, 44443, 51699, 57141, 120631, 133329, 155097, 171423, 361893, 399987, 465291, 844417, 1085679, 1199961, 2533251, 3257037, 7599753, 22799259]

約数ペア:

[(1, 22799259), (3, 7599753), (7, 3257037), (9, 2533251), (19, 1199961), (21, 1085679), (27, 844417), (49, 465291), (57, 399987), (63, 361893), (133, 171423), (147, 155097), (171, 133329), (189, 120631), (399, 57141), (441, 51699), (513, 44443), (907, 25137), (931, 24489), (1197, 19047), (1323, 17233), (2721, 8379), (2793, 8163), (3591, 6349)]