227532915

素因数分解:

$3^3\times 5^1\times {\mathrm{1685429}}^1$

素因数の和:1685443

約数の個数: 16

約数和(自身を含む): 404503200

約数和(自身を除く): 176970285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1685429, 5056287, 8427145, 15168861, 25281435, 45506583, 75844305, 227532915]

約数ペア:

[(1, 227532915), (3, 75844305), (5, 45506583), (9, 25281435), (15, 15168861), (27, 8427145), (45, 5056287), (135, 1685429)]