57631986

素因数分解:

$2^1\times 3^4\times {\mathrm{355753}}^1$

素因数の和:355767

約数の個数: 20

約数和(自身を含む): 129138702

約数和(自身を除く): 71506716

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 355753, 711506, 1067259, 2134518, 3201777, 6403554, 9605331, 19210662, 28815993, 57631986]

約数ペア:

[(1, 57631986), (2, 28815993), (3, 19210662), (6, 9605331), (9, 6403554), (18, 3201777), (27, 2134518), (54, 1067259), (81, 711506), (162, 355753)]