112681371

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{7219}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 169005760

約数和(自身を除く): 56324389

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 7219, 15609, 21657, 79409, 238227, 310417, 873499, 931251, 2620497, 3414587, 10243761, 37560457, 112681371]

約数ペア:

[(1, 112681371), (3, 37560457), (11, 10243761), (33, 3414587), (43, 2620497), (121, 931251), (129, 873499), (363, 310417), (473, 238227), (1419, 79409), (5203, 21657), (7219, 15609)]