201675177

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{19}}^3$

素因数の和:94

約数の個数: 72

約数和(自身を含む): 350502880

約数和(自身を除く): 148827703

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 121, 171, 209, 243, 297, 361, 363, 513, 627, 891, 1083, 1089, 1539, 1881, 2299, 2673, 3249, 3267, 3971, 4617, 5643, 6859, 6897, 9747, 9801, 11913, 16929, 20577, 20691, 29241, 29403, 35739, 43681, 50787, 61731, 62073, 75449, 87723, 107217, 131043, 185193, 186219, 226347, 321651, 393129, 555579, 558657, 679041, 829939, 964953, 1179387, 1666737, 2037123, 2489817, 3538161, 6111369, 7469451, 10614483, 18334107, 22408353, 67225059, 201675177]

約数ペア:

[(1, 201675177), (3, 67225059), (9, 22408353), (11, 18334107), (19, 10614483), (27, 7469451), (33, 6111369), (57, 3538161), (81, 2489817), (99, 2037123), (121, 1666737), (171, 1179387), (209, 964953), (243, 829939), (297, 679041), (361, 558657), (363, 555579), (513, 393129), (627, 321651), (891, 226347), (1083, 186219), (1089, 185193), (1539, 131043), (1881, 107217), (2299, 87723), (2673, 75449), (3249, 62073), (3267, 61731), (3971, 50787), (4617, 43681), (5643, 35739), (6859, 29403), (6897, 29241), (9747, 20691), (9801, 20577), (11913, 16929)]