274380663

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{6553}}^1$

素因数の和:7394

約数の個数: 16

約数和(自身を含む): 387891936

約数和(自身を除く): 113511273

約数列:

[1, 3, 17, 51, 821, 2463, 6553, 13957, 19659, 41871, 111401, 334203, 5380013, 16140039, 91460221, 274380663]

約数ペア:

[(1, 274380663), (3, 91460221), (17, 16140039), (51, 5380013), (821, 334203), (2463, 111401), (6553, 41871), (13957, 19659)]