127788551226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1014194851}}^1$

素因数の和:1014194866

約数の個数: 24

約数和(自身を含む): 316428793824

約数和(自身を除く): 188640242598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1014194851, 2028389702, 3042584553, 6085169106, 7099363957, 9127753659, 14198727914, 18255507318, 21298091871, 42596183742, 63894275613, 127788551226]

約数ペア:

[(1, 127788551226), (2, 63894275613), (3, 42596183742), (6, 21298091871), (7, 18255507318), (9, 14198727914), (14, 9127753659), (18, 7099363957), (21, 6085169106), (42, 3042584553), (63, 2028389702), (126, 1014194851)]