13986225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5651}}^1$

素因数の和:5678

約数の個数: 36

約数和(自身を含む): 27333072

約数和(自身を除く): 13346847

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 5651, 16953, 28255, 50859, 62161, 84765, 141275, 186483, 254295, 310805, 423825, 559449, 932415, 1271475, 1554025, 2797245, 4662075, 13986225]

約数ペア:

[(1, 13986225), (3, 4662075), (5, 2797245), (9, 1554025), (11, 1271475), (15, 932415), (25, 559449), (33, 423825), (45, 310805), (55, 254295), (75, 186483), (99, 141275), (165, 84765), (225, 62161), (275, 50859), (495, 28255), (825, 16953), (2475, 5651)]