121225338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{518057}}^1$

素因数の和:518078

約数の個数: 24

約数和(自身を含む): 282859668

約数和(自身を除く): 161634330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 518057, 1036114, 1554171, 3108342, 4662513, 6734741, 9325026, 13469482, 20204223, 40408446, 60612669, 121225338]

約数ペア:

[(1, 121225338), (2, 60612669), (3, 40408446), (6, 20204223), (9, 13469482), (13, 9325026), (18, 6734741), (26, 4662513), (39, 3108342), (78, 1554171), (117, 1036114), (234, 518057)]