22155075

素因数分解:

$3^2\times 5^2\times {\mathrm{98467}}^1$

素因数の和:98483

約数の個数: 18

約数和(自身を含む): 39682604

約数和(自身を除く): 17527529

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 98467, 295401, 492335, 886203, 1477005, 2461675, 4431015, 7385025, 22155075]

約数ペア:

[(1, 22155075), (3, 7385025), (5, 4431015), (9, 2461675), (15, 1477005), (25, 886203), (45, 492335), (75, 295401), (225, 98467)]