30968971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 35608320

約数和(自身を除く): 4639349

約数列:

[1, 11, 23, 109, 253, 1123, 1199, 2507, 12353, 25829, 27577, 122407, 284119, 1346477, 2815361, 30968971]

約数ペア:

[(1, 30968971), (11, 2815361), (23, 1346477), (109, 284119), (253, 122407), (1123, 27577), (1199, 25829), (2507, 12353)]