84827871

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 131155200

約数和(自身を除く): 46327329

約数列:

[1, 3, 9, 27, 29, 87, 131, 261, 393, 783, 827, 1179, 2481, 3537, 3799, 7443, 11397, 22329, 23983, 34191, 71949, 102573, 108337, 215847, 325011, 647541, 975033, 2925099, 3141773, 9425319, 28275957, 84827871]

約数ペア:

[(1, 84827871), (3, 28275957), (9, 9425319), (27, 3141773), (29, 2925099), (87, 975033), (131, 647541), (261, 325011), (393, 215847), (783, 108337), (827, 102573), (1179, 71949), (2481, 34191), (3537, 23983), (3799, 22329), (7443, 11397)]