67706955

素因数分解:

$3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1117}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 120744000

約数和(自身を除く): 53037045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 449, 1117, 1347, 2245, 3351, 4041, 5585, 6735, 10053, 12123, 16755, 20205, 30159, 50265, 60615, 150795, 501533, 1504599, 2507665, 4513797, 7522995, 13541391, 22568985, 67706955]

約数ペア:

[(1, 67706955), (3, 22568985), (5, 13541391), (9, 7522995), (15, 4513797), (27, 2507665), (45, 1504599), (135, 501533), (449, 150795), (1117, 60615), (1347, 50265), (2245, 30159), (3351, 20205), (4041, 16755), (5585, 12123), (6735, 10053)]