57111237

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 90561240

約数和(自身を除く): 33450003

約数列:

[1, 3, 9, 27, 29, 41, 81, 87, 123, 261, 369, 593, 783, 1107, 1189, 1779, 2349, 3321, 3567, 5337, 10701, 16011, 17197, 24313, 32103, 48033, 51591, 72939, 96309, 154773, 218817, 464319, 656451, 705077, 1392957, 1969353, 2115231, 6345693, 19037079, 57111237]

約数ペア:

[(1, 57111237), (3, 19037079), (9, 6345693), (27, 2115231), (29, 1969353), (41, 1392957), (81, 705077), (87, 656451), (123, 464319), (261, 218817), (369, 154773), (593, 96309), (783, 72939), (1107, 51591), (1189, 48033), (1779, 32103), (2349, 24313), (3321, 17197), (3567, 16011), (5337, 10701)]