520035500367

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1\times {\mathrm{53899}}^1$

素因数の和:57260

約数の個数: 48

約数和(自身を含む): 837476640000

約数和(自身を除く): 317441139633

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 3319, 9957, 29871, 53899, 56423, 63061, 161697, 169269, 189183, 485091, 507807, 567549, 916283, 1024081, 1072037, 2748849, 3072243, 3216111, 8246547, 9216729, 9648333, 17409377, 52228131, 156684393, 178890781, 536672343, 1610017029, 3041143277, 3398924839, 9123429831, 10196774517, 27370289493, 30590323551, 57781722263, 173345166789, 520035500367]

約数ペア:

[(1, 520035500367), (3, 173345166789), (9, 57781722263), (17, 30590323551), (19, 27370289493), (51, 10196774517), (57, 9123429831), (153, 3398924839), (171, 3041143277), (323, 1610017029), (969, 536672343), (2907, 178890781), (3319, 156684393), (9957, 52228131), (29871, 17409377), (53899, 9648333), (56423, 9216729), (63061, 8246547), (161697, 3216111), (169269, 3072243), (189183, 2748849), (485091, 1072037), (507807, 1024081), (567549, 916283)]