99393281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 113807400

約数和(自身を除く): 14414119

約数列:

[1, 13, 23, 97, 149, 299, 529, 1261, 1937, 2231, 3427, 6877, 14453, 29003, 44551, 51313, 78821, 187889, 332419, 667069, 1024673, 4321447, 7645637, 99393281]

約数ペア:

[(1, 99393281), (13, 7645637), (23, 4321447), (97, 1024673), (149, 667069), (299, 332419), (529, 187889), (1261, 78821), (1937, 51313), (2231, 44551), (3427, 29003), (6877, 14453)]