30950451

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 53061120

約数和(自身を除く): 22110669

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 1973, 2241, 5229, 5919, 13811, 15687, 17757, 41433, 53271, 124299, 163759, 372897, 491277, 1146313, 1473831, 3438939, 4421493, 10316817, 30950451]

約数ペア:

[(1, 30950451), (3, 10316817), (7, 4421493), (9, 3438939), (21, 1473831), (27, 1146313), (63, 491277), (83, 372897), (189, 163759), (249, 124299), (581, 53271), (747, 41433), (1743, 17757), (1973, 15687), (2241, 13811), (5229, 5919)]