9895095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 20720640

約数和(自身を除く): 10825545

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 105, 111, 135, 185, 189, 259, 283, 315, 333, 555, 777, 849, 945, 999, 1295, 1415, 1665, 1981, 2331, 2547, 3885, 4245, 4995, 5943, 6993, 7641, 9905, 10471, 11655, 12735, 17829, 29715, 31413, 34965, 38205, 52355, 53487, 73297, 89145, 94239, 157065, 219891, 267435, 282717, 366485, 471195, 659673, 1099455, 1413585, 1979019, 3298365, 9895095]

約数ペア:

[(1, 9895095), (3, 3298365), (5, 1979019), (7, 1413585), (9, 1099455), (15, 659673), (21, 471195), (27, 366485), (35, 282717), (37, 267435), (45, 219891), (63, 157065), (105, 94239), (111, 89145), (135, 73297), (185, 53487), (189, 52355), (259, 38205), (283, 34965), (315, 31413), (333, 29715), (555, 17829), (777, 12735), (849, 11655), (945, 10471), (999, 9905), (1295, 7641), (1415, 6993), (1665, 5943), (1981, 4995), (2331, 4245), (2547, 3885)]