213883833

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1\times {\mathrm{1103}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 288541440

約数和(自身を除く): 74657607

約数列:

[1, 3, 109, 327, 593, 1103, 1779, 3309, 64637, 120227, 193911, 360681, 654079, 1962237, 71294611, 213883833]

約数ペア:

[(1, 213883833), (3, 71294611), (109, 1962237), (327, 654079), (593, 360681), (1103, 193911), (1779, 120227), (3309, 64637)]