73521435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3733}}^1$

素因数の和:3855

約数の個数: 32

約数和(自身を含む): 127971648

約数和(自身を除く): 54450213

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 3733, 3939, 6565, 11199, 18665, 19695, 48529, 55995, 145587, 242645, 377033, 727935, 1131099, 1885165, 4901429, 5655495, 14704287, 24507145, 73521435]

約数ペア:

[(1, 73521435), (3, 24507145), (5, 14704287), (13, 5655495), (15, 4901429), (39, 1885165), (65, 1131099), (101, 727935), (195, 377033), (303, 242645), (505, 145587), (1313, 55995), (1515, 48529), (3733, 19695), (3939, 18665), (6565, 11199)]