45351423

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 77575680

約数和(自身を除く): 32224257

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 207, 247, 299, 437, 741, 887, 897, 1311, 2223, 2661, 2691, 3933, 5681, 7983, 11531, 16853, 17043, 20401, 34593, 50559, 51129, 61203, 103779, 151677, 183609, 219089, 265213, 387619, 657267, 795639, 1162857, 1971801, 2386917, 3488571, 5039047, 15117141, 45351423]

約数ペア:

[(1, 45351423), (3, 15117141), (9, 5039047), (13, 3488571), (19, 2386917), (23, 1971801), (39, 1162857), (57, 795639), (69, 657267), (117, 387619), (171, 265213), (207, 219089), (247, 183609), (299, 151677), (437, 103779), (741, 61203), (887, 51129), (897, 50559), (1311, 34593), (2223, 20401), (2661, 17043), (2691, 16853), (3933, 11531), (5681, 7983)]