78006231

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1181}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 116166960

約数和(自身を除く): 38160729

約数列:

[1, 3, 9, 41, 123, 179, 369, 537, 1181, 1611, 3543, 7339, 10629, 22017, 48421, 66051, 145263, 211399, 435789, 634197, 1902591, 8667359, 26002077, 78006231]

約数ペア:

[(1, 78006231), (3, 26002077), (9, 8667359), (41, 1902591), (123, 634197), (179, 435789), (369, 211399), (537, 145263), (1181, 66051), (1611, 48421), (3543, 22017), (7339, 10629)]