29250143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 32777472

約数和(自身を除く): 3527329

約数列:

[1, 13, 31, 181, 401, 403, 2353, 5213, 5611, 12431, 72581, 72943, 161603, 943553, 2250011, 29250143]

約数ペア:

[(1, 29250143), (13, 2250011), (31, 943553), (181, 161603), (401, 72943), (403, 72581), (2353, 12431), (5213, 5611)]