85546461

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 155990016

約数和(自身を除く): 70443555

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 61, 77, 91, 143, 183, 231, 273, 427, 429, 467, 671, 793, 1001, 1281, 1401, 2013, 2379, 3003, 3269, 4697, 5137, 5551, 6071, 8723, 9807, 14091, 15411, 16653, 18213, 26169, 28487, 35959, 42497, 61061, 66781, 85461, 107877, 127491, 183183, 199409, 200343, 313357, 370331, 467467, 598227, 940071, 1110993, 1402401, 2193499, 2592317, 4073641, 6580497, 7776951, 12220923, 28515487, 85546461]

約数ペア:

[(1, 85546461), (3, 28515487), (7, 12220923), (11, 7776951), (13, 6580497), (21, 4073641), (33, 2592317), (39, 2193499), (61, 1402401), (77, 1110993), (91, 940071), (143, 598227), (183, 467467), (231, 370331), (273, 313357), (427, 200343), (429, 199409), (467, 183183), (671, 127491), (793, 107877), (1001, 85461), (1281, 66781), (1401, 61061), (2013, 42497), (2379, 35959), (3003, 28487), (3269, 26169), (4697, 18213), (5137, 16653), (5551, 15411), (6071, 14091), (8723, 9807)]