11182215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 20186208

約数和(自身を除く): 9003993

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 101, 121, 165, 183, 303, 305, 363, 505, 605, 671, 915, 1111, 1515, 1815, 2013, 3333, 3355, 5555, 6161, 7381, 10065, 12221, 16665, 18483, 22143, 30805, 36663, 36905, 61105, 67771, 92415, 110715, 183315, 203313, 338855, 745481, 1016565, 2236443, 3727405, 11182215]

約数ペア:

[(1, 11182215), (3, 3727405), (5, 2236443), (11, 1016565), (15, 745481), (33, 338855), (55, 203313), (61, 183315), (101, 110715), (121, 92415), (165, 67771), (183, 61105), (303, 36905), (305, 36663), (363, 30805), (505, 22143), (605, 18483), (671, 16665), (915, 12221), (1111, 10065), (1515, 7381), (1815, 6161), (2013, 5555), (3333, 3355)]