22305747

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 30240000

約数和(自身を除く): 7934253

約数列:

[1, 3, 139, 149, 359, 417, 447, 1077, 20711, 49901, 53491, 62133, 149703, 160473, 7435249, 22305747]

約数ペア:

[(1, 22305747), (3, 7435249), (139, 160473), (149, 149703), (359, 62133), (417, 53491), (447, 49901), (1077, 20711)]