980446607

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{67631}}^1$

素因数の和:67766

約数の個数: 16

約数和(自身を含む): 1190323200

約数和(自身を除く): 209876593

約数列:

[1, 7, 19, 109, 133, 763, 2071, 14497, 67631, 473417, 1284989, 7371779, 8994923, 51602453, 140063801, 980446607]

約数ペア:

[(1, 980446607), (7, 140063801), (19, 51602453), (109, 8994923), (133, 7371779), (763, 1284989), (2071, 473417), (14497, 67631)]