127022922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 297198720

約数和(自身を除く): 170175798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 647, 839, 1294, 1678, 1941, 2517, 3882, 5034, 5823, 7551, 8411, 10907, 11646, 15102, 16822, 21814, 25233, 32721, 50466, 65442, 75699, 98163, 151398, 196326, 542833, 1085666, 1628499, 3256998, 4885497, 7056829, 9770994, 14113658, 21170487, 42340974, 63511461, 127022922]

約数ペア:

[(1, 127022922), (2, 63511461), (3, 42340974), (6, 21170487), (9, 14113658), (13, 9770994), (18, 7056829), (26, 4885497), (39, 3256998), (78, 1628499), (117, 1085666), (234, 542833), (647, 196326), (839, 151398), (1294, 98163), (1678, 75699), (1941, 65442), (2517, 50466), (3882, 32721), (5034, 25233), (5823, 21814), (7551, 16822), (8411, 15102), (10907, 11646)]