3886192821

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{9343}}^1$

素因数の和:10065

約数の個数: 32

約数和(自身を含む): 6135644160

約数和(自身を除く): 2249451339

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 683, 2049, 4781, 9343, 14343, 19807, 28029, 59421, 65401, 138649, 196203, 270947, 415947, 812841, 1896629, 5689887, 6381269, 19143807, 44668883, 134006649, 185056801, 555170403, 1295397607, 3886192821]

約数ペア:

[(1, 3886192821), (3, 1295397607), (7, 555170403), (21, 185056801), (29, 134006649), (87, 44668883), (203, 19143807), (609, 6381269), (683, 5689887), (2049, 1896629), (4781, 812841), (9343, 415947), (14343, 270947), (19807, 196203), (28029, 138649), (59421, 65401)]