3217368635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{15809}}^1$

素因数の和:15959

約数の個数: 32

約数和(自身を含む): 4334722560

約数和(自身を除く): 1117353925

約数列:

[1, 5, 13, 31, 65, 101, 155, 403, 505, 1313, 2015, 3131, 6565, 15655, 15809, 40703, 79045, 203515, 205517, 490079, 1027585, 1596709, 2450395, 6371027, 7983545, 20757217, 31855135, 49497979, 103786085, 247489895, 643473727, 3217368635]

約数ペア:

[(1, 3217368635), (5, 643473727), (13, 247489895), (31, 103786085), (65, 49497979), (101, 31855135), (155, 20757217), (403, 7983545), (505, 6371027), (1313, 2450395), (2015, 1596709), (3131, 1027585), (6565, 490079), (15655, 205517), (15809, 203515), (40703, 79045)]