20114099229

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{7247}}^1$

素因数の和:7582

約数の個数: 48

約数和(自身を含む): 31728844800

約数和(自身を除く): 11614745571

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 239, 553, 717, 1659, 1673, 3871, 5019, 7247, 11613, 11711, 18881, 21741, 35133, 50729, 56643, 132167, 152187, 355103, 396501, 572513, 925169, 1065309, 1717539, 1732033, 2775507, 4007591, 5196099, 12022773, 12124231, 28053137, 36372693, 84159411, 84869617, 136830607, 254608851, 410491821, 957814249, 2873442747, 6704699743, 20114099229]

約数ペア:

[(1, 20114099229), (3, 6704699743), (7, 2873442747), (21, 957814249), (49, 410491821), (79, 254608851), (147, 136830607), (237, 84869617), (239, 84159411), (553, 36372693), (717, 28053137), (1659, 12124231), (1673, 12022773), (3871, 5196099), (5019, 4007591), (7247, 2775507), (11613, 1732033), (11711, 1717539), (18881, 1065309), (21741, 925169), (35133, 572513), (50729, 396501), (56643, 355103), (132167, 152187)]