47743065

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 85896720

約数和(自身を除く): 38153655

約数列:

[1, 3, 5, 9, 15, 41, 45, 113, 123, 205, 229, 339, 369, 565, 615, 687, 1017, 1145, 1695, 1845, 2061, 3435, 4633, 5085, 9389, 10305, 13899, 23165, 25877, 28167, 41697, 46945, 69495, 77631, 84501, 129385, 140835, 208485, 232893, 388155, 422505, 1060957, 1164465, 3182871, 5304785, 9548613, 15914355, 47743065]

約数ペア:

[(1, 47743065), (3, 15914355), (5, 9548613), (9, 5304785), (15, 3182871), (41, 1164465), (45, 1060957), (113, 422505), (123, 388155), (205, 232893), (229, 208485), (339, 140835), (369, 129385), (565, 84501), (615, 77631), (687, 69495), (1017, 46945), (1145, 41697), (1695, 28167), (1845, 25877), (2061, 23165), (3435, 13899), (4633, 10305), (5085, 9389)]