316342403

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{1223}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 346078656

約数和(自身を除く): 29736253

約数列:

[1, 13, 101, 197, 1223, 1313, 2561, 15899, 19897, 123523, 240931, 258661, 1605799, 3132103, 24334031, 316342403]

約数ペア:

[(1, 316342403), (13, 24334031), (101, 3132103), (197, 1605799), (1223, 258661), (1313, 240931), (2561, 123523), (15899, 19897)]