2025156664611

素因数分解:

$3^4\times {\mathrm{283}}^1\times {\mathrm{5869}}^1\times {\mathrm{15053}}^1$

素因数の和:21217

約数の個数: 40

約数和(自身を含む): 3036642900720

約数和(自身を除く): 1011486236109

約数列:

[1, 3, 9, 27, 81, 283, 849, 2547, 5869, 7641, 15053, 17607, 22923, 45159, 52821, 135477, 158463, 406431, 475389, 1219293, 1660927, 4259999, 4982781, 12779997, 14948343, 38339991, 44845029, 88346057, 115019973, 134535087, 265038171, 345059919, 795114513, 2385343539, 7156030617, 25001934131, 75005802393, 225017407179, 675052221537, 2025156664611]

約数ペア:

[(1, 2025156664611), (3, 675052221537), (9, 225017407179), (27, 75005802393), (81, 25001934131), (283, 7156030617), (849, 2385343539), (2547, 795114513), (5869, 345059919), (7641, 265038171), (15053, 134535087), (17607, 115019973), (22923, 88346057), (45159, 44845029), (52821, 38339991), (135477, 14948343), (158463, 12779997), (406431, 4982781), (475389, 4259999), (1219293, 1660927)]