3119752017

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3541}}^1$

素因数の和:3775

約数の個数: 40

約数和(自身を含む): 4757260200

約数和(自身を除く): 1637508183

約数列:

[1, 3, 9, 27, 73, 81, 149, 219, 447, 657, 1341, 1971, 3541, 4023, 5913, 10623, 10877, 12069, 31869, 32631, 95607, 97893, 258493, 286821, 293679, 527609, 775479, 881037, 1582827, 2326437, 4748481, 6979311, 14245443, 20937933, 38515457, 42736329, 115546371, 346639113, 1039917339, 3119752017]

約数ペア:

[(1, 3119752017), (3, 1039917339), (9, 346639113), (27, 115546371), (73, 42736329), (81, 38515457), (149, 20937933), (219, 14245443), (447, 6979311), (657, 4748481), (1341, 2326437), (1971, 1582827), (3541, 881037), (4023, 775479), (5913, 527609), (10623, 293679), (10877, 286821), (12069, 258493), (31869, 97893), (32631, 95607)]