22235991

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 30513024

約数和(自身を除く): 8277033

約数列:

[1, 3, 53, 107, 159, 321, 1307, 3921, 5671, 17013, 69271, 139849, 207813, 419547, 7411997, 22235991]

約数ペア:

[(1, 22235991), (3, 7411997), (53, 419547), (107, 207813), (159, 139849), (321, 69271), (1307, 17013), (3921, 5671)]