12379851

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 20317440

約数和(自身を除く): 7937589

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 571, 657, 803, 1713, 1971, 2409, 5139, 6281, 7227, 15417, 18843, 21681, 41683, 56529, 125049, 169587, 375147, 458513, 1125441, 1375539, 4126617, 12379851]

約数ペア:

[(1, 12379851), (3, 4126617), (9, 1375539), (11, 1125441), (27, 458513), (33, 375147), (73, 169587), (99, 125049), (219, 56529), (297, 41683), (571, 21681), (657, 18843), (803, 15417), (1713, 7227), (1971, 6281), (2409, 5139)]