99830913

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{727}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 164376576

約数和(自身を除く): 64545663

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 503, 727, 1509, 2181, 3521, 5089, 6539, 9451, 10563, 15267, 19617, 28353, 45773, 66157, 137319, 198471, 365681, 1097043, 2559767, 4753853, 7679301, 14261559, 33276971, 99830913]

約数ペア:

[(1, 99830913), (3, 33276971), (7, 14261559), (13, 7679301), (21, 4753853), (39, 2559767), (91, 1097043), (273, 365681), (503, 198471), (727, 137319), (1509, 66157), (2181, 45773), (3521, 28353), (5089, 19617), (6539, 15267), (9451, 10563)]