11189997

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1090

約数の個数: 36

約数和(自身を含む): 20021664

約数和(自身を除く): 8831667

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1051, 1183, 1521, 3153, 3549, 7357, 9459, 10647, 13663, 22071, 40989, 66213, 95641, 122967, 177619, 286923, 532857, 860769, 1243333, 1598571, 3729999, 11189997]

約数ペア:

[(1, 11189997), (3, 3729999), (7, 1598571), (9, 1243333), (13, 860769), (21, 532857), (39, 286923), (63, 177619), (91, 122967), (117, 95641), (169, 66213), (273, 40989), (507, 22071), (819, 13663), (1051, 10647), (1183, 9459), (1521, 7357), (3153, 3549)]