61143615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5544

約数の個数: 48

約数和(自身を含む): 120163680

約数和(自身を除く): 59020065

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 5501, 11115, 16503, 27505, 49509, 71513, 82515, 104519, 214539, 247545, 313557, 357565, 522595, 643617, 940671, 1072695, 1358747, 1567785, 3218085, 4076241, 4703355, 6793735, 12228723, 20381205, 61143615]

約数ペア:

[(1, 61143615), (3, 20381205), (5, 12228723), (9, 6793735), (13, 4703355), (15, 4076241), (19, 3218085), (39, 1567785), (45, 1358747), (57, 1072695), (65, 940671), (95, 643617), (117, 522595), (171, 357565), (195, 313557), (247, 247545), (285, 214539), (585, 104519), (741, 82515), (855, 71513), (1235, 49509), (2223, 27505), (3705, 16503), (5501, 11115)]