194368167

素因数分解:

$3^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:995

約数の個数: 56

約数和(自身を含む): 341540640

約数和(自身を除く): 147172473

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 243, 287, 369, 567, 729, 861, 929, 1107, 1701, 2583, 2787, 3321, 5103, 6503, 7749, 8361, 9963, 19509, 23247, 25083, 29889, 38089, 58527, 69741, 75249, 114267, 175581, 209223, 225747, 266623, 342801, 526743, 677241, 799869, 1028403, 1580229, 2399607, 3085209, 4740687, 7198821, 9255627, 21596463, 27766881, 64789389, 194368167]

約数ペア:

[(1, 194368167), (3, 64789389), (7, 27766881), (9, 21596463), (21, 9255627), (27, 7198821), (41, 4740687), (63, 3085209), (81, 2399607), (123, 1580229), (189, 1028403), (243, 799869), (287, 677241), (369, 526743), (567, 342801), (729, 266623), (861, 225747), (929, 209223), (1107, 175581), (1701, 114267), (2583, 75249), (2787, 69741), (3321, 58527), (5103, 38089), (6503, 29889), (7749, 25083), (8361, 23247), (9963, 19509)]