2912478701727

素因数分解:

$3^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{2887}}^1\times {\mathrm{30347}}^1$

素因数の和:34827

約数の個数: 32

約数和(自身を含む): 4442550976512

約数和(自身を除く): 1530072274785

約数列:

[1, 3, 7, 21, 1583, 2887, 4749, 8661, 11081, 20209, 30347, 33243, 60627, 91041, 212429, 637287, 4570121, 13710363, 31990847, 48039301, 87611789, 95972541, 144117903, 262835367, 336275107, 613282523, 1008825321, 1839847569, 138689461987, 416068385961, 970826233909, 2912478701727]

約数ペア:

[(1, 2912478701727), (3, 970826233909), (7, 416068385961), (21, 138689461987), (1583, 1839847569), (2887, 1008825321), (4749, 613282523), (8661, 336275107), (11081, 262835367), (20209, 144117903), (30347, 95972541), (33243, 87611789), (60627, 48039301), (91041, 31990847), (212429, 13710363), (637287, 4570121)]