339901914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{15559}}^1$

素因数の和:15906

約数の個数: 32

約数和(自身を含む): 743892480

約数和(自身を除く): 403990566

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 3641, 7282, 10923, 15559, 21846, 31118, 46677, 93354, 171149, 342298, 513447, 1026894, 5150029, 10300058, 15450087, 30900174, 56650319, 113300638, 169950957, 339901914]

約数ペア:

[(1, 339901914), (2, 169950957), (3, 113300638), (6, 56650319), (11, 30900174), (22, 15450087), (33, 10300058), (66, 5150029), (331, 1026894), (662, 513447), (993, 342298), (1986, 171149), (3641, 93354), (7282, 46677), (10923, 31118), (15559, 21846)]