87403849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2971}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 98527744

約数和(自身を除く): 11123895

約数列:

[1, 13, 31, 73, 403, 949, 2263, 2971, 29419, 38623, 92101, 216883, 1197313, 2819479, 6723373, 87403849]

約数ペア:

[(1, 87403849), (13, 6723373), (31, 2819479), (73, 1197313), (403, 216883), (949, 92101), (2263, 38623), (2971, 29419)]