255320419247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1065091}}^1$

素因数の和:1065406

約数の個数: 16

約数和(自身を含む): 276071846400

約数和(自身を除く): 20751427153

約数列:

[1, 17, 59, 239, 1003, 4063, 14101, 239717, 1065091, 18106547, 62840369, 254556749, 1068286273, 4327464733, 15018848191, 255320419247]

約数ペア:

[(1, 255320419247), (17, 15018848191), (59, 4327464733), (239, 1068286273), (1003, 254556749), (4063, 62840369), (14101, 18106547), (239717, 1065091)]