977502045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5012831}}^1$

素因数の和:5012852

約数の個数: 16

約数和(自身を含む): 1684311552

約数和(自身を除く): 706809507

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 5012831, 15038493, 25064155, 65166803, 75192465, 195500409, 325834015, 977502045]

約数ペア:

[(1, 977502045), (3, 325834015), (5, 195500409), (13, 75192465), (15, 65166803), (39, 25064155), (65, 15038493), (195, 5012831)]