965195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 1520640

約数和(自身を除く): 555445

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 109, 115, 161, 253, 385, 545, 763, 805, 1199, 1265, 1771, 2507, 3815, 5995, 8393, 8855, 12535, 17549, 27577, 41965, 87745, 137885, 193039, 965195]

約数ペア:

[(1, 965195), (5, 193039), (7, 137885), (11, 87745), (23, 41965), (35, 27577), (55, 17549), (77, 12535), (109, 8855), (115, 8393), (161, 5995), (253, 3815), (385, 2507), (545, 1771), (763, 1265), (805, 1199)]