4038863751

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{263513}}^1$

素因数の和:263663

約数の個数: 24

約数和(自身を含む): 6330660336

約数和(自身を除く): 2291796585

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 15327, 263513, 790539, 2371617, 3425669, 10277007, 30831021, 34520203, 103560609, 310681827, 448762639, 1346287917, 4038863751]

約数ペア:

[(1, 4038863751), (3, 1346287917), (9, 448762639), (13, 310681827), (39, 103560609), (117, 34520203), (131, 30831021), (393, 10277007), (1179, 3425669), (1703, 2371617), (5109, 790539), (15327, 263513)]