82209702981

素因数分解:

$3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{677}}^1\times {\mathrm{16381}}^1$

素因数の和:17421

約数の個数: 32

約数和(自身を含む): 125820050688

約数和(自身を除く): 43610347707

約数列:

[1, 3, 7, 21, 353, 677, 1059, 2031, 2471, 4739, 7413, 14217, 16381, 49143, 114667, 238981, 344001, 716943, 1672867, 5018601, 5782493, 11089937, 17347479, 33269811, 40477451, 77629559, 121432353, 232888677, 3914747761, 11744243283, 27403234327, 82209702981]

約数ペア:

[(1, 82209702981), (3, 27403234327), (7, 11744243283), (21, 3914747761), (353, 232888677), (677, 121432353), (1059, 77629559), (2031, 40477451), (2471, 33269811), (4739, 17347479), (7413, 11089937), (14217, 5782493), (16381, 5018601), (49143, 1672867), (114667, 716943), (238981, 344001)]