61790109

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1459}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 86899200

約数和(自身を除く): 25109091

約数列:

[1, 3, 19, 57, 743, 1459, 2229, 4377, 14117, 27721, 42351, 83163, 1084037, 3252111, 20596703, 61790109]

約数ペア:

[(1, 61790109), (3, 20596703), (19, 3252111), (57, 1084037), (743, 83163), (1459, 42351), (2229, 27721), (4377, 14117)]