84863403145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{942037}}^1$

素因数の和:942504

約数の個数: 16

約数和(自身を含む): 104453173440

約数和(自身を除く): 19589770295

約数列:

[1, 5, 43, 215, 419, 2095, 18017, 90085, 942037, 4710185, 40507591, 202537955, 394713503, 1973567515, 16972680629, 84863403145]

約数ペア:

[(1, 84863403145), (5, 16972680629), (43, 1973567515), (215, 394713503), (419, 202537955), (2095, 40507591), (18017, 4710185), (90085, 942037)]