973564921

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{7320037}}^1$

素因数の和:7320063

約数の個数: 8

約数和(自身を含む): 1171206080

約数和(自身を除く): 197641159

約数列:

[1, 7, 19, 133, 7320037, 51240259, 139080703, 973564921]

約数ペア:

[(1, 973564921), (7, 139080703), (19, 51240259), (133, 7320037)]