42954307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 51297840

約数和(自身を除く): 8343533

約数列:

[1, 11, 19, 29, 209, 319, 361, 373, 551, 3971, 4103, 6061, 7087, 10469, 10817, 77957, 115159, 118987, 134653, 205523, 1481183, 2260753, 3904937, 42954307]

約数ペア:

[(1, 42954307), (11, 3904937), (19, 2260753), (29, 1481183), (209, 205523), (319, 134653), (361, 118987), (373, 115159), (551, 77957), (3971, 10817), (4103, 10469), (6061, 7087)]