13069911

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{617}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 18273024

約数和(自身を除く): 5203113

約数列:

[1, 3, 23, 69, 307, 617, 921, 1851, 7061, 14191, 21183, 42573, 189419, 568257, 4356637, 13069911]

約数ペア:

[(1, 13069911), (3, 4356637), (23, 568257), (69, 189419), (307, 42573), (617, 21183), (921, 14191), (1851, 7061)]