9863091

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 16633344

約数和(自身を除く): 6770253

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 3331, 9993, 23317, 29979, 69951, 156557, 209853, 469671, 1095899, 1409013, 3287697, 9863091]

約数ペア:

[(1, 9863091), (3, 3287697), (7, 1409013), (9, 1095899), (21, 469671), (47, 209853), (63, 156557), (141, 69951), (329, 29979), (423, 23317), (987, 9993), (2961, 3331)]