134780452947

素因数分解:

$3^2\times 7^1\times {\mathrm{4639}}^1\times {\mathrm{461171}}^1$

素因数の和:465823

約数の個数: 24

約数和(自身を含む): 222543160320

約数和(自身を除く): 87762707373

約数列:

[1, 3, 7, 9, 21, 63, 4639, 13917, 32473, 41751, 97419, 292257, 461171, 1383513, 3228197, 4150539, 9684591, 29053773, 2139372269, 6418116807, 14975605883, 19254350421, 44926817649, 134780452947]

約数ペア:

[(1, 134780452947), (3, 44926817649), (7, 19254350421), (9, 14975605883), (21, 6418116807), (63, 2139372269), (4639, 29053773), (13917, 9684591), (32473, 4150539), (41751, 3228197), (97419, 1383513), (292257, 461171)]