121285493

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{10987}}^1$

素因数の和:11096

約数の個数: 16

約数和(自身を含む): 147678720

約数和(自身を除く): 26393227

約数列:

[1, 7, 19, 83, 133, 581, 1577, 10987, 11039, 76909, 208753, 911921, 1461271, 6383447, 17326499, 121285493]

約数ペア:

[(1, 121285493), (7, 17326499), (19, 6383447), (83, 1461271), (133, 911921), (581, 208753), (1577, 76909), (10987, 11039)]