78430755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3167}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 136249344

約数和(自身を除く): 57818589

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1905, 3167, 4953, 8255, 9501, 15835, 24765, 41171, 47505, 123513, 205855, 402209, 617565, 1206627, 2011045, 5228717, 6033135, 15686151, 26143585, 78430755]

約数ペア:

[(1, 78430755), (3, 26143585), (5, 15686151), (13, 6033135), (15, 5228717), (39, 2011045), (65, 1206627), (127, 617565), (195, 402209), (381, 205855), (635, 123513), (1651, 47505), (1905, 41171), (3167, 24765), (4953, 15835), (8255, 9501)]