201967029

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1190

約数の個数: 36

約数和(自身を含む): 322672896

約数和(自身を除く): 120705867

約数列:

[1, 3, 9, 11, 33, 99, 121, 191, 363, 573, 971, 1089, 1719, 2101, 2913, 6303, 8739, 10681, 18909, 23111, 32043, 69333, 96129, 117491, 185461, 207999, 352473, 556383, 1057419, 1669149, 2040071, 6120213, 18360639, 22440781, 67322343, 201967029]

約数ペア:

[(1, 201967029), (3, 67322343), (9, 22440781), (11, 18360639), (33, 6120213), (99, 2040071), (121, 1669149), (191, 1057419), (363, 556383), (573, 352473), (971, 207999), (1089, 185461), (1719, 117491), (2101, 96129), (2913, 69333), (6303, 32043), (8739, 23111), (10681, 18909)]