5317515

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 11473920

約数和(自身を除く): 6156405

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 331, 357, 459, 595, 765, 945, 993, 1071, 1655, 1785, 2295, 2317, 2979, 3213, 4965, 5355, 5627, 6951, 8937, 11585, 14895, 16065, 16881, 20853, 28135, 34755, 39389, 44685, 50643, 62559, 84405, 104265, 118167, 151929, 196945, 253215, 312795, 354501, 590835, 759645, 1063503, 1772505, 5317515]

約数ペア:

[(1, 5317515), (3, 1772505), (5, 1063503), (7, 759645), (9, 590835), (15, 354501), (17, 312795), (21, 253215), (27, 196945), (35, 151929), (45, 118167), (51, 104265), (63, 84405), (85, 62559), (105, 50643), (119, 44685), (135, 39389), (153, 34755), (189, 28135), (255, 20853), (315, 16881), (331, 16065), (357, 14895), (459, 11585), (595, 8937), (765, 6951), (945, 5627), (993, 5355), (1071, 4965), (1655, 3213), (1785, 2979), (2295, 2317)]