423604902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{3343}}^1$

素因数の和:3793

約数の個数: 48

約数和(自身を含む): 988111872

約数和(自身を除く): 564506970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 431, 862, 1293, 2586, 3017, 3343, 6034, 6686, 9051, 10029, 18102, 20058, 21119, 23401, 42238, 46802, 63357, 70203, 126714, 140406, 163807, 327614, 491421, 982842, 1440833, 2881666, 4322499, 8644998, 10085831, 20171662, 30257493, 60514986, 70600817, 141201634, 211802451, 423604902]

約数ペア:

[(1, 423604902), (2, 211802451), (3, 141201634), (6, 70600817), (7, 60514986), (14, 30257493), (21, 20171662), (42, 10085831), (49, 8644998), (98, 4322499), (147, 2881666), (294, 1440833), (431, 982842), (862, 491421), (1293, 327614), (2586, 163807), (3017, 140406), (3343, 126714), (6034, 70203), (6686, 63357), (9051, 46802), (10029, 42238), (18102, 23401), (20058, 21119)]