317305539

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{5059}}^1$

素因数の和:5192

約数の個数: 32

約数和(自身を含む): 495475200

約数和(自身を除く): 178169661

約数列:

[1, 3, 9, 23, 27, 69, 101, 207, 303, 621, 909, 2323, 2727, 5059, 6969, 15177, 20907, 45531, 62721, 116357, 136593, 349071, 510959, 1047213, 1532877, 3141639, 4598631, 11752057, 13795893, 35256171, 105768513, 317305539]

約数ペア:

[(1, 317305539), (3, 105768513), (9, 35256171), (23, 13795893), (27, 11752057), (69, 4598631), (101, 3141639), (207, 1532877), (303, 1047213), (621, 510959), (909, 349071), (2323, 136593), (2727, 116357), (5059, 62721), (6969, 45531), (15177, 20907)]