947484

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 2544640

約数和(自身を除く): 1597156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 283, 372, 558, 566, 837, 849, 1116, 1132, 1674, 1698, 2547, 3348, 3396, 5094, 7641, 8773, 10188, 15282, 17546, 26319, 30564, 35092, 52638, 78957, 105276, 157914, 236871, 315828, 473742, 947484]

約数ペア:

[(1, 947484), (2, 473742), (3, 315828), (4, 236871), (6, 157914), (9, 105276), (12, 78957), (18, 52638), (27, 35092), (31, 30564), (36, 26319), (54, 17546), (62, 15282), (93, 10188), (108, 8773), (124, 7641), (186, 5094), (279, 3396), (283, 3348), (372, 2547), (558, 1698), (566, 1674), (837, 1132), (849, 1116)]