836475491421

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{27077}}^1\times {\mathrm{149239}}^1$

素因数の和:176345

約数の個数: 24

約数和(自身を含む): 1260829664640

約数和(自身を除く): 424354173219

約数列:

[1, 3, 9, 23, 69, 207, 27077, 81231, 149239, 243693, 447717, 622771, 1343151, 1868313, 3432497, 5604939, 10297491, 30892473, 4040944403, 12122833209, 36368499627, 92941721269, 278825163807, 836475491421]

約数ペア:

[(1, 836475491421), (3, 278825163807), (9, 92941721269), (23, 36368499627), (69, 12122833209), (207, 4040944403), (27077, 30892473), (81231, 10297491), (149239, 5604939), (243693, 3432497), (447717, 1868313), (622771, 1343151)]