961661571

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{3169}}^1$

素因数の和:3467

約数の個数: 32

約数和(自身を含む): 1431521280

約数和(自身を除く): 469859709

約数列:

[1, 3, 13, 31, 39, 93, 251, 403, 753, 1209, 3169, 3263, 7781, 9507, 9789, 23343, 41197, 98239, 101153, 123591, 294717, 303459, 795419, 1277107, 2386257, 3831321, 10340447, 24657989, 31021341, 73973967, 320553857, 961661571]

約数ペア:

[(1, 961661571), (3, 320553857), (13, 73973967), (31, 31021341), (39, 24657989), (93, 10340447), (251, 3831321), (403, 2386257), (753, 1277107), (1209, 795419), (3169, 303459), (3263, 294717), (7781, 123591), (9507, 101153), (9789, 98239), (23343, 41197)]