71388691403

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{91387}}^1$

素因数の和:91754

約数の個数: 16

約数和(自身を含む): 74677886976

約数和(自身を除く): 3289195573

約数列:

[1, 31, 113, 223, 3503, 6913, 25199, 91387, 781169, 2832997, 10326731, 20379301, 320128661, 631758331, 2302861013, 71388691403]

約数ペア:

[(1, 71388691403), (31, 2302861013), (113, 631758331), (223, 320128661), (3503, 20379301), (6913, 10326731), (25199, 2832997), (91387, 781169)]