27822977

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 35663040

約数和(自身を除く): 7840063

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 811, 1183, 2639, 4901, 5677, 10543, 23519, 34307, 73801, 137059, 164633, 305747, 959413, 2140229, 3974711, 27822977]

約数ペア:

[(1, 27822977), (7, 3974711), (13, 2140229), (29, 959413), (91, 305747), (169, 164633), (203, 137059), (377, 73801), (811, 34307), (1183, 23519), (2639, 10543), (4901, 5677)]