1130823

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 1825200

約数和(自身を除く): 694377

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 389, 969, 1167, 2907, 3501, 6613, 7391, 19839, 22173, 59517, 66519, 125647, 376941, 1130823]

約数ペア:

[(1, 1130823), (3, 376941), (9, 125647), (17, 66519), (19, 59517), (51, 22173), (57, 19839), (153, 7391), (171, 6613), (323, 3501), (389, 2907), (969, 1167)]