207936183

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761671}}^1$

素因数の和:761694

約数の個数: 16

約数和(自身を含む): 341229056

約数和(自身を除く): 133292873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 761671, 2285013, 5331697, 9901723, 15995091, 29705169, 69312061, 207936183]

約数ペア:

[(1, 207936183), (3, 69312061), (7, 29705169), (13, 15995091), (21, 9901723), (39, 5331697), (91, 2285013), (273, 761671)]