13146273

素因数分解:

$3^3\times 7^1\times {\mathrm{69557}}^1$

素因数の和:69573

約数の個数: 16

約数和(自身を含む): 22258560

約数和(自身を除く): 9112287

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 69557, 208671, 486899, 626013, 1460697, 1878039, 4382091, 13146273]

約数ペア:

[(1, 13146273), (3, 4382091), (7, 1878039), (9, 1460697), (21, 626013), (27, 486899), (63, 208671), (189, 69557)]