38596581

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 62726400

約数和(自身を除く): 24129819

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 279, 513, 589, 809, 837, 1539, 1767, 2427, 2511, 5301, 7281, 15371, 15903, 21843, 25079, 46113, 47709, 65529, 75237, 138339, 225711, 415017, 476501, 677133, 1245051, 1429503, 2031399, 4288509, 12865527, 38596581]

約数ペア:

[(1, 38596581), (3, 12865527), (9, 4288509), (19, 2031399), (27, 1429503), (31, 1245051), (57, 677133), (81, 476501), (93, 415017), (171, 225711), (279, 138339), (513, 75237), (589, 65529), (809, 47709), (837, 46113), (1539, 25079), (1767, 21843), (2427, 15903), (2511, 15371), (5301, 7281)]