13498569

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 60

約数和(自身を含む): 24829200

約数和(自身を除く): 11330631

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 179, 189, 399, 441, 513, 537, 567, 931, 1197, 1253, 1323, 1539, 1611, 2793, 3401, 3591, 3759, 3969, 4833, 8379, 8771, 10203, 10773, 11277, 14499, 23807, 25137, 26313, 30609, 33831, 71421, 75411, 78939, 91827, 101493, 166649, 214263, 236817, 275481, 499947, 642789, 710451, 1499841, 1928367, 4499523, 13498569]

約数ペア:

[(1, 13498569), (3, 4499523), (7, 1928367), (9, 1499841), (19, 710451), (21, 642789), (27, 499947), (49, 275481), (57, 236817), (63, 214263), (81, 166649), (133, 101493), (147, 91827), (171, 78939), (179, 75411), (189, 71421), (399, 33831), (441, 30609), (513, 26313), (537, 25137), (567, 23807), (931, 14499), (1197, 11277), (1253, 10773), (1323, 10203), (1539, 8771), (1611, 8379), (2793, 4833), (3401, 3969), (3591, 3759)]