624697089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{9421}}^1$

素因数の和:9509

約数の個数: 24

約数和(自身を含む): 898180416

約数和(自身を除く): 273483327

約数列:

[1, 3, 23, 31, 69, 93, 713, 961, 2139, 2883, 9421, 22103, 28263, 66309, 216683, 292051, 650049, 876153, 6717173, 9053581, 20151519, 27160743, 208232363, 624697089]

約数ペア:

[(1, 624697089), (3, 208232363), (23, 27160743), (31, 20151519), (69, 9053581), (93, 6717173), (713, 876153), (961, 650049), (2139, 292051), (2883, 216683), (9421, 66309), (22103, 28263)]