99264417

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{248783}}^1$

素因数の和:248812

約数の個数: 16

約数和(自身を含む): 159221760

約数和(自身を除く): 59957343

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 248783, 746349, 1741481, 4726877, 5224443, 14180631, 33088139, 99264417]

約数ペア:

[(1, 99264417), (3, 33088139), (7, 14180631), (19, 5224443), (21, 4726877), (57, 1741481), (133, 746349), (399, 248783)]