46720981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 54644544

約数和(自身を除く): 7923563

約数列:

[1, 17, 19, 23, 323, 331, 361, 391, 437, 5627, 6137, 6289, 7429, 7613, 8303, 106913, 119491, 129421, 141151, 144647, 2031347, 2458999, 2748293, 46720981]

約数ペア:

[(1, 46720981), (17, 2748293), (19, 2458999), (23, 2031347), (323, 144647), (331, 141151), (361, 129421), (391, 119491), (437, 106913), (5627, 8303), (6137, 7613), (6289, 7429)]