1001612157

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3668909}}^1$

素因数の和:3668932

約数の個数: 16

約数和(自身を含む): 1643671680

約数和(自身を除く): 642059523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3668909, 11006727, 25682363, 47695817, 77047089, 143087451, 333870719, 1001612157]

約数ペア:

[(1, 1001612157), (3, 333870719), (7, 143087451), (13, 77047089), (21, 47695817), (39, 25682363), (91, 11006727), (273, 3668909)]