83496855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1213}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 144398016

約数和(自身を除く): 60901161

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 353, 1059, 1213, 1765, 3639, 4589, 5295, 6065, 13767, 15769, 18195, 22945, 47307, 68835, 78845, 236535, 428189, 1284567, 2140945, 5566457, 6422835, 16699371, 27832285, 83496855]

約数ペア:

[(1, 83496855), (3, 27832285), (5, 16699371), (13, 6422835), (15, 5566457), (39, 2140945), (65, 1284567), (195, 428189), (353, 236535), (1059, 78845), (1213, 68835), (1765, 47307), (3639, 22945), (4589, 18195), (5295, 15769), (6065, 13767)]