47385135

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 51318225

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 615, 861, 945, 1107, 1223, 1435, 1845, 2583, 3669, 4305, 5535, 6115, 7749, 8561, 11007, 12915, 18345, 25683, 33021, 38745, 42805, 50143, 55035, 77049, 128415, 150429, 165105, 231147, 250715, 351001, 385245, 451287, 752145, 1053003, 1155735, 1353861, 1755005, 2256435, 3159009, 5265015, 6769305, 9477027, 15795045, 47385135]

約数ペア:

[(1, 47385135), (3, 15795045), (5, 9477027), (7, 6769305), (9, 5265015), (15, 3159009), (21, 2256435), (27, 1755005), (35, 1353861), (41, 1155735), (45, 1053003), (63, 752145), (105, 451287), (123, 385245), (135, 351001), (189, 250715), (205, 231147), (287, 165105), (315, 150429), (369, 128415), (615, 77049), (861, 55035), (945, 50143), (1107, 42805), (1223, 38745), (1435, 33021), (1845, 25683), (2583, 18345), (3669, 12915), (4305, 11007), (5535, 8561), (6115, 7749)]