85597263

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 129600000

約数和(自身を除く): 44002737

約数列:

[1, 3, 9, 27, 89, 179, 199, 267, 537, 597, 801, 1611, 1791, 2403, 4833, 5373, 15931, 17711, 35621, 47793, 53133, 106863, 143379, 159399, 320589, 430137, 478197, 961767, 3170269, 9510807, 28532421, 85597263]

約数ペア:

[(1, 85597263), (3, 28532421), (9, 9510807), (27, 3170269), (89, 961767), (179, 478197), (199, 430137), (267, 320589), (537, 159399), (597, 143379), (801, 106863), (1611, 53133), (1791, 47793), (2403, 35621), (4833, 17711), (5373, 15931)]