39178035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 73723104

約数和(自身を除く): 34545069

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 193, 195, 347, 579, 585, 965, 1041, 1735, 1737, 2509, 2895, 3123, 4511, 5205, 7527, 8685, 12545, 13533, 15615, 22555, 22581, 37635, 40599, 66971, 67665, 112905, 200913, 202995, 334855, 602739, 870623, 1004565, 2611869, 3013695, 4353115, 7835607, 13059345, 39178035]

約数ペア:

[(1, 39178035), (3, 13059345), (5, 7835607), (9, 4353115), (13, 3013695), (15, 2611869), (39, 1004565), (45, 870623), (65, 602739), (117, 334855), (193, 202995), (195, 200913), (347, 112905), (579, 67665), (585, 66971), (965, 40599), (1041, 37635), (1735, 22581), (1737, 22555), (2509, 15615), (2895, 13533), (3123, 12545), (4511, 8685), (5205, 7527)]