707155677

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{379579}}^1$

素因数の和:379614

約数の個数: 20

約数和(自身を含む): 1102300320

約数和(自身を除く): 395144643

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 379579, 1138737, 3416211, 8730317, 10248633, 26190951, 30745899, 78572853, 235718559, 707155677]

約数ペア:

[(1, 707155677), (3, 235718559), (9, 78572853), (23, 30745899), (27, 26190951), (69, 10248633), (81, 8730317), (207, 3416211), (621, 1138737), (1863, 379579)]