1517999742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{12047617}}^1$

素因数の和:12047632

約数の個数: 24

約数和(自身を含む): 3758856816

約数和(自身を除く): 2240857074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 12047617, 24095234, 36142851, 72285702, 84333319, 108428553, 168666638, 216857106, 252999957, 505999914, 758999871, 1517999742]

約数ペア:

[(1, 1517999742), (2, 758999871), (3, 505999914), (6, 252999957), (7, 216857106), (9, 168666638), (14, 108428553), (18, 84333319), (21, 72285702), (42, 36142851), (63, 24095234), (126, 12047617)]