9039534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1571}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 20825856

約数和(自身を除く): 11786322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1571, 1918, 2877, 3142, 4713, 5754, 9426, 10997, 21994, 32991, 65982, 215227, 430454, 645681, 1291362, 1506589, 3013178, 4519767, 9039534]

約数ペア:

[(1, 9039534), (2, 4519767), (3, 3013178), (6, 1506589), (7, 1291362), (14, 645681), (21, 430454), (42, 215227), (137, 65982), (274, 32991), (411, 21994), (822, 10997), (959, 9426), (1571, 5754), (1918, 4713), (2877, 3142)]