30642710217

素因数分解:

$3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{657583}}^1$

素因数の和:657917

約数の個数: 24

約数和(自身を含む): 47677470336

約数和(自身を除く): 17034760119

約数列:

[1, 3, 7, 21, 49, 147, 317, 951, 2219, 6657, 15533, 46599, 657583, 1972749, 4603081, 13809243, 32221567, 96664701, 208453811, 625361433, 1459176677, 4377530031, 10214236739, 30642710217]

約数ペア:

[(1, 30642710217), (3, 10214236739), (7, 4377530031), (21, 1459176677), (49, 625361433), (147, 208453811), (317, 96664701), (951, 32221567), (2219, 13809243), (6657, 4603081), (15533, 1972749), (46599, 657583)]