17131545

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 30568356

約数和(自身を除く): 13436811

約数列:

[1, 3, 5, 9, 15, 45, 61, 79, 183, 237, 305, 395, 549, 711, 915, 1185, 2745, 3555, 4819, 6241, 14457, 18723, 24095, 31205, 43371, 56169, 72285, 93615, 216855, 280845, 380701, 1142103, 1903505, 3426309, 5710515, 17131545]

約数ペア:

[(1, 17131545), (3, 5710515), (5, 3426309), (9, 1903505), (15, 1142103), (45, 380701), (61, 280845), (79, 216855), (183, 93615), (237, 72285), (305, 56169), (395, 43371), (549, 31205), (711, 24095), (915, 18723), (1185, 14457), (2745, 6241), (3555, 4819)]