84802081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 112508928

約数和(自身を除く): 27706847

約数列:

[1, 7, 13, 23, 31, 91, 161, 217, 299, 403, 713, 1307, 2093, 2821, 4991, 9149, 9269, 16991, 30061, 40517, 64883, 118937, 210427, 283619, 390793, 526721, 931891, 2735551, 3687047, 6523237, 12114583, 84802081]

約数ペア:

[(1, 84802081), (7, 12114583), (13, 6523237), (23, 3687047), (31, 2735551), (91, 931891), (161, 526721), (217, 390793), (299, 283619), (403, 210427), (713, 118937), (1307, 64883), (2093, 40517), (2821, 30061), (4991, 16991), (9149, 9269)]