2912959959

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463921}}^1$

素因数の和:463967

約数の個数: 32

約数和(自身を含む): 4988089344

約数和(自身を除く): 2075129385

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 463921, 1391763, 3247447, 6030973, 9742341, 10670183, 18092919, 32010549, 42216811, 74691281, 126650433, 138712379, 224073843, 416137137, 970986653, 2912959959]

約数ペア:

[(1, 2912959959), (3, 970986653), (7, 416137137), (13, 224073843), (21, 138712379), (23, 126650433), (39, 74691281), (69, 42216811), (91, 32010549), (161, 18092919), (273, 10670183), (299, 9742341), (483, 6030973), (897, 3247447), (2093, 1391763), (6279, 463921)]