306064266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2217857}}^1$

素因数の和:2217885

約数の個数: 16

約数和(自身を含む): 638743104

約数和(自身を除く): 332678838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2217857, 4435714, 6653571, 13307142, 51010711, 102021422, 153032133, 306064266]

約数ペア:

[(1, 306064266), (2, 153032133), (3, 102021422), (6, 51010711), (23, 13307142), (46, 6653571), (69, 4435714), (138, 2217857)]