13740435

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 25369344

約数和(自身を除く): 11628909

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 263, 387, 405, 645, 789, 1161, 1215, 1315, 1935, 2367, 3483, 3945, 5805, 7101, 10449, 11309, 11835, 17415, 21303, 33927, 35505, 52245, 56545, 63909, 101781, 106515, 169635, 305343, 319545, 508905, 916029, 1526715, 2748087, 4580145, 13740435]

約数ペア:

[(1, 13740435), (3, 4580145), (5, 2748087), (9, 1526715), (15, 916029), (27, 508905), (43, 319545), (45, 305343), (81, 169635), (129, 106515), (135, 101781), (215, 63909), (243, 56545), (263, 52245), (387, 35505), (405, 33927), (645, 21303), (789, 17415), (1161, 11835), (1215, 11309), (1315, 10449), (1935, 7101), (2367, 5805), (3483, 3945)]