99227541

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 155990016

約数和(自身を除く): 56762475

約数列:

[1, 3, 7, 21, 61, 71, 183, 213, 427, 497, 1091, 1281, 1491, 3273, 4331, 7637, 12993, 22911, 30317, 66551, 77461, 90951, 199653, 232383, 465857, 542227, 1397571, 1626681, 4725121, 14175363, 33075847, 99227541]

約数ペア:

[(1, 99227541), (3, 33075847), (7, 14175363), (21, 4725121), (61, 1626681), (71, 1397571), (183, 542227), (213, 465857), (427, 232383), (497, 199653), (1091, 90951), (1281, 77461), (1491, 66551), (3273, 30317), (4331, 22911), (7637, 12993)]