2007149769

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{7459}}^1$

素因数の和:8525

約数の個数: 24

約数和(自身を含む): 3002500800

約数和(自身を除く): 995351031

約数列:

[1, 3, 9, 29, 87, 261, 1031, 3093, 7459, 9279, 22377, 29899, 67131, 89697, 216311, 269091, 648933, 1946799, 7690229, 23070687, 69212061, 223016641, 669049923, 2007149769]

約数ペア:

[(1, 2007149769), (3, 669049923), (9, 223016641), (29, 69212061), (87, 23070687), (261, 7690229), (1031, 1946799), (3093, 648933), (7459, 269091), (9279, 216311), (22377, 89697), (29899, 67131)]