27872803

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4679}}^1$

素因数の和:4746

約数の個数: 16

約数和(自身を含む): 34145280

約数和(自身を除く): 6272477

約数列:

[1, 7, 23, 37, 161, 259, 851, 4679, 5957, 32753, 107617, 173123, 753319, 1211861, 3981829, 27872803]

約数ペア:

[(1, 27872803), (7, 3981829), (23, 1211861), (37, 753319), (161, 173123), (259, 107617), (851, 32753), (4679, 5957)]