82384281

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16553}}^1$

素因数の和:16645

約数の個数: 24

約数和(自身を含む): 137729280

約数和(自身を除く): 55344999

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 16553, 49659, 115871, 148977, 347613, 1042839, 1307687, 3923061, 9153809, 11769183, 27461427, 82384281]

約数ペア:

[(1, 82384281), (3, 27461427), (7, 11769183), (9, 9153809), (21, 3923061), (63, 1307687), (79, 1042839), (237, 347613), (553, 148977), (711, 115871), (1659, 49659), (4977, 16553)]