127475244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{272383}}^1$

素因数の和:272406

約数の個数: 36

約数和(自身を含む): 347017216

約数和(自身を除く): 219541972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 272383, 544766, 817149, 1089532, 1634298, 2451447, 3268596, 3540979, 4902894, 7081958, 9805788, 10622937, 14163916, 21245874, 31868811, 42491748, 63737622, 127475244]

約数ペア:

[(1, 127475244), (2, 63737622), (3, 42491748), (4, 31868811), (6, 21245874), (9, 14163916), (12, 10622937), (13, 9805788), (18, 7081958), (26, 4902894), (36, 3540979), (39, 3268596), (52, 2451447), (78, 1634298), (117, 1089532), (156, 817149), (234, 544766), (468, 272383)]