90352863

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{617}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 133621488

約数和(自身を除く): 43268625

約数列:

[1, 3, 9, 53, 159, 307, 477, 617, 921, 1851, 2763, 5553, 16271, 32701, 48813, 98103, 146439, 189419, 294309, 568257, 1704771, 10039207, 30117621, 90352863]

約数ペア:

[(1, 90352863), (3, 30117621), (9, 10039207), (53, 1704771), (159, 568257), (307, 294309), (477, 189419), (617, 146439), (921, 98103), (1851, 48813), (2763, 32701), (5553, 16271)]