121963626

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{21787}}^1$

素因数の和:22106

約数の個数: 24

約数和(自身を含む): 265116384

約数和(自身を除く): 143152758

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 21787, 43574, 65361, 130722, 196083, 392166, 6775757, 13551514, 20327271, 40654542, 60981813, 121963626]

約数ペア:

[(1, 121963626), (2, 60981813), (3, 40654542), (6, 20327271), (9, 13551514), (18, 6775757), (311, 392166), (622, 196083), (933, 130722), (1866, 65361), (2799, 43574), (5598, 21787)]