86188203

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 36

約数和(自身を含む): 131799720

約数和(自身を除く): 45611517

約数列:

[1, 3, 9, 29, 59, 87, 177, 193, 261, 531, 579, 841, 1711, 1737, 2523, 5133, 5597, 7569, 11387, 15399, 16791, 34161, 49619, 50373, 102483, 148857, 162313, 330223, 446571, 486939, 990669, 1460817, 2972007, 9576467, 28729401, 86188203]

約数ペア:

[(1, 86188203), (3, 28729401), (9, 9576467), (29, 2972007), (59, 1460817), (87, 990669), (177, 486939), (193, 446571), (261, 330223), (531, 162313), (579, 148857), (841, 102483), (1711, 50373), (1737, 49619), (2523, 34161), (5133, 16791), (5597, 15399), (7569, 11387)]