1438197

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 2023680

約数和(自身を除く): 585483

約数列:

[1, 3, 29, 61, 87, 183, 271, 813, 1769, 5307, 7859, 16531, 23577, 49593, 479399, 1438197]

約数ペア:

[(1, 1438197), (3, 479399), (29, 49593), (61, 23577), (87, 16531), (183, 7859), (271, 5307), (813, 1769)]