77199395

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 114573312

約数和(自身を除く): 37373917

約数列:

[1, 5, 7, 13, 35, 65, 91, 383, 443, 455, 1915, 2215, 2681, 3101, 4979, 5759, 13405, 15505, 24895, 28795, 34853, 40313, 169669, 174265, 201565, 848345, 1187683, 2205697, 5938415, 11028485, 15439879, 77199395]

約数ペア:

[(1, 77199395), (5, 15439879), (7, 11028485), (13, 5938415), (35, 2205697), (65, 1187683), (91, 848345), (383, 201565), (443, 174265), (455, 169669), (1915, 40313), (2215, 34853), (2681, 28795), (3101, 24895), (4979, 15505), (5759, 13405)]