424324321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{719}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 453600000

約数和(自身を除く): 29275679

約数列:

[1, 19, 89, 349, 719, 1691, 6631, 13661, 31061, 63991, 250931, 590159, 1215829, 4767689, 22332859, 424324321]

約数ペア:

[(1, 424324321), (19, 22332859), (89, 4767689), (349, 1215829), (719, 590159), (1691, 250931), (6631, 63991), (13661, 31061)]