795972915

素因数分解:

$3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{27509}}^1$

素因数の和:28163

約数の個数: 24

約数和(自身を含む): 1381882320

約数和(自身を除く): 585909405

約数列:

[1, 3, 5, 9, 15, 45, 643, 1929, 3215, 5787, 9645, 27509, 28935, 82527, 137545, 247581, 412635, 1237905, 17688287, 53064861, 88441435, 159194583, 265324305, 795972915]

約数ペア:

[(1, 795972915), (3, 265324305), (5, 159194583), (9, 88441435), (15, 53064861), (45, 17688287), (643, 1237905), (1929, 412635), (3215, 247581), (5787, 137545), (9645, 82527), (27509, 28935)]