23279979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5531}}^1$

素因数の和:5618

約数の個数: 16

約数和(自身を含む): 32926464

約数和(自身を除く): 9646485

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 5531, 16593, 127213, 337391, 381639, 1012173, 7759993, 23279979]

約数ペア:

[(1, 23279979), (3, 7759993), (23, 1012173), (61, 381639), (69, 337391), (183, 127213), (1403, 16593), (4209, 5531)]