61306905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{653}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 107360640

約数和(自身を除く): 46053735

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 569, 653, 1707, 1959, 2845, 3265, 6259, 7183, 8535, 9795, 18777, 21549, 31295, 35915, 93885, 107745, 371557, 1114671, 1857785, 4087127, 5573355, 12261381, 20435635, 61306905]

約数ペア:

[(1, 61306905), (3, 20435635), (5, 12261381), (11, 5573355), (15, 4087127), (33, 1857785), (55, 1114671), (165, 371557), (569, 107745), (653, 93885), (1707, 35915), (1959, 31295), (2845, 21549), (3265, 18777), (6259, 9795), (7183, 8535)]