1325190498

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{16693}}^1$

素因数の和:16930

約数の個数: 32

約数和(自身を含む): 2697216192

約数和(自身を除く): 1372025694

約数列:

[1, 2, 3, 6, 101, 131, 202, 262, 303, 393, 606, 786, 13231, 16693, 26462, 33386, 39693, 50079, 79386, 100158, 1685993, 2186783, 3371986, 4373566, 5057979, 6560349, 10115958, 13120698, 220865083, 441730166, 662595249, 1325190498]

約数ペア:

[(1, 1325190498), (2, 662595249), (3, 441730166), (6, 220865083), (101, 13120698), (131, 10115958), (202, 6560349), (262, 5057979), (303, 4373566), (393, 3371986), (606, 2186783), (786, 1685993), (13231, 100158), (16693, 79386), (26462, 50079), (33386, 39693)]