9475305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 18579456

約数和(自身を除く): 9104151

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 41, 71, 93, 105, 123, 155, 205, 213, 217, 287, 355, 465, 497, 615, 651, 861, 1065, 1085, 1271, 1435, 1491, 2201, 2485, 2911, 3255, 3813, 4305, 6355, 6603, 7455, 8733, 8897, 11005, 14555, 15407, 19065, 20377, 26691, 33015, 43665, 44485, 46221, 61131, 77035, 90241, 101885, 133455, 231105, 270723, 305655, 451205, 631687, 1353615, 1895061, 3158435, 9475305]

約数ペア:

[(1, 9475305), (3, 3158435), (5, 1895061), (7, 1353615), (15, 631687), (21, 451205), (31, 305655), (35, 270723), (41, 231105), (71, 133455), (93, 101885), (105, 90241), (123, 77035), (155, 61131), (205, 46221), (213, 44485), (217, 43665), (287, 33015), (355, 26691), (465, 20377), (497, 19065), (615, 15407), (651, 14555), (861, 11005), (1065, 8897), (1085, 8733), (1271, 7455), (1435, 6603), (1491, 6355), (2201, 4305), (2485, 3813), (2911, 3255)]