415853847

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{51283}}^1$

素因数の和:51359

約数の個数: 24

約数和(自身を含む): 648024624

約数和(自身を除く): 232170777

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 51283, 153849, 461547, 871811, 2615433, 2717999, 7846299, 8153997, 24461991, 46205983, 138617949, 415853847]

約数ペア:

[(1, 415853847), (3, 138617949), (9, 46205983), (17, 24461991), (51, 8153997), (53, 7846299), (153, 2717999), (159, 2615433), (477, 871811), (901, 461547), (2703, 153849), (8109, 51283)]