9969684777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{476039}}^1$

素因数の和:476237

約数の個数: 24

約数和(自身を含む): 15595070400

約数和(自身を除く): 5625385623

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 6981, 20943, 476039, 1428117, 4284351, 6188507, 18565521, 55696563, 85210981, 255632943, 766898829, 1107742753, 3323228259, 9969684777]

約数ペア:

[(1, 9969684777), (3, 3323228259), (9, 1107742753), (13, 766898829), (39, 255632943), (117, 85210981), (179, 55696563), (537, 18565521), (1611, 6188507), (2327, 4284351), (6981, 1428117), (20943, 476039)]