376945947

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117319}}^1$

素因数の和:117352

約数の個数: 32

約数和(自身を含む): 675763200

約数和(自身を除く): 298817253

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 117319, 351957, 821233, 1055871, 1994423, 2463699, 3167613, 5983269, 7391097, 13960961, 17949807, 22173291, 41882883, 53849421, 125648649, 376945947]

約数ペア:

[(1, 376945947), (3, 125648649), (7, 53849421), (9, 41882883), (17, 22173291), (21, 17949807), (27, 13960961), (51, 7391097), (63, 5983269), (119, 3167613), (153, 2463699), (189, 1994423), (357, 1055871), (459, 821233), (1071, 351957), (3213, 117319)]