1377972

素因数分解:

$2^2\times 3^4\times {\mathrm{4253}}^1$

素因数の和:4269

約数の個数: 30

約数和(自身を含む): 3603138

約数和(自身を除く): 2225166

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4253, 8506, 12759, 17012, 25518, 38277, 51036, 76554, 114831, 153108, 229662, 344493, 459324, 688986, 1377972]

約数ペア:

[(1, 1377972), (2, 688986), (3, 459324), (4, 344493), (6, 229662), (9, 153108), (12, 114831), (18, 76554), (27, 51036), (36, 38277), (54, 25518), (81, 17012), (108, 12759), (162, 8506), (324, 4253)]