2477427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 3612672

約数和(自身を除く): 1135245

約数列:

[1, 3, 17, 31, 51, 93, 527, 1567, 1581, 4701, 26639, 48577, 79917, 145731, 825809, 2477427]

約数ペア:

[(1, 2477427), (3, 825809), (17, 145731), (31, 79917), (51, 48577), (93, 26639), (527, 4701), (1567, 1581)]