100281447

素因数分解:

$3^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1459}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 165809280

約数和(自身を除く): 65527833

約数列:

[1, 3, 7, 9, 21, 63, 1091, 1459, 3273, 4377, 7637, 9819, 10213, 13131, 22911, 30639, 68733, 91917, 1591769, 4775307, 11142383, 14325921, 33427149, 100281447]

約数ペア:

[(1, 100281447), (3, 33427149), (7, 14325921), (9, 11142383), (21, 4775307), (63, 1591769), (1091, 91917), (1459, 68733), (3273, 30639), (4377, 22911), (7637, 13131), (9819, 10213)]