4845555

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 5315085

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 251, 297, 351, 429, 495, 585, 715, 753, 1255, 1287, 1485, 1755, 2145, 2259, 2761, 3263, 3765, 3861, 6435, 6777, 8283, 9789, 11295, 13805, 16315, 19305, 24849, 29367, 33885, 35893, 41415, 48945, 74547, 88101, 107679, 124245, 146835, 179465, 323037, 372735, 440505, 538395, 969111, 1615185, 4845555]

約数ペア:

[(1, 4845555), (3, 1615185), (5, 969111), (9, 538395), (11, 440505), (13, 372735), (15, 323037), (27, 179465), (33, 146835), (39, 124245), (45, 107679), (55, 88101), (65, 74547), (99, 48945), (117, 41415), (135, 35893), (143, 33885), (165, 29367), (195, 24849), (251, 19305), (297, 16315), (351, 13805), (429, 11295), (495, 9789), (585, 8283), (715, 6777), (753, 6435), (1255, 3861), (1287, 3765), (1485, 3263), (1755, 2761), (2145, 2259)]