54993477

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 91828224

約数和(自身を除く): 36834747

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 317, 751, 951, 2219, 2253, 3487, 5257, 6657, 8261, 10461, 15771, 24409, 24783, 57827, 73227, 173481, 238067, 714201, 1666469, 2618737, 4999407, 7856211, 18331159, 54993477]

約数ペア:

[(1, 54993477), (3, 18331159), (7, 7856211), (11, 4999407), (21, 2618737), (33, 1666469), (77, 714201), (231, 238067), (317, 173481), (751, 73227), (951, 57827), (2219, 24783), (2253, 24409), (3487, 15771), (5257, 10461), (6657, 8261)]