61374105

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11657}}^1$

素因数の和:11687

約数の個数: 40

約数和(自身を含む): 118491912

約数和(自身を除く): 57117807

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 11657, 34971, 58285, 104913, 151541, 174855, 314739, 454623, 524565, 757705, 944217, 1363869, 1573695, 2273115, 4091607, 4721085, 6819345, 12274821, 20458035, 61374105]

約数ペア:

[(1, 61374105), (3, 20458035), (5, 12274821), (9, 6819345), (13, 4721085), (15, 4091607), (27, 2273115), (39, 1573695), (45, 1363869), (65, 944217), (81, 757705), (117, 524565), (135, 454623), (195, 314739), (351, 174855), (405, 151541), (585, 104913), (1053, 58285), (1755, 34971), (5265, 11657)]