8980493379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1\times {\mathrm{4787}}^1$

素因数の和:9187

約数の個数: 32

約数和(自身を含む): 14073502464

約数和(自身を除く): 5093009085

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4373, 4787, 13119, 14361, 48103, 52657, 56849, 62231, 144309, 157971, 170547, 186693, 625339, 684541, 1876017, 2053623, 20933551, 62800653, 230269061, 272136163, 690807183, 816408489, 2993497793, 8980493379]

約数ペア:

[(1, 8980493379), (3, 2993497793), (11, 816408489), (13, 690807183), (33, 272136163), (39, 230269061), (143, 62800653), (429, 20933551), (4373, 2053623), (4787, 1876017), (13119, 684541), (14361, 625339), (48103, 186693), (52657, 170547), (56849, 157971), (62231, 144309)]