61122111

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 88197120

約数和(自身を除く): 27075009

約数列:

[1, 3, 29, 31, 87, 93, 131, 173, 393, 519, 899, 2697, 3799, 4061, 5017, 5363, 11397, 12183, 15051, 16089, 22663, 67989, 117769, 155527, 353307, 466581, 657227, 702553, 1971681, 2107659, 20374037, 61122111]

約数ペア:

[(1, 61122111), (3, 20374037), (29, 2107659), (31, 1971681), (87, 702553), (93, 657227), (131, 466581), (173, 353307), (393, 155527), (519, 117769), (899, 67989), (2697, 22663), (3799, 16089), (4061, 15051), (5017, 12183), (5363, 11397)]