1043287739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{248461}}^1$

素因数の和:248510

約数の個数: 16

約数和(自身を含む): 1252248480

約数和(自身を除く): 208960741

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 248461, 3229993, 4223837, 4720759, 54909881, 61369867, 80252903, 1043287739]

約数ペア:

[(1, 1043287739), (13, 80252903), (17, 61369867), (19, 54909881), (221, 4720759), (247, 4223837), (323, 3229993), (4199, 248461)]