109015509

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{20753}}^1$

素因数の和:20876

約数の個数: 16

約数和(自身を含む): 155405952

約数和(自身を除く): 46390443

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 20753, 62259, 352801, 1058403, 2137559, 6412677, 36338503, 109015509]

約数ペア:

[(1, 109015509), (3, 36338503), (17, 6412677), (51, 2137559), (103, 1058403), (309, 352801), (1751, 62259), (5253, 20753)]