315828

素因数分解:

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

素因数の和:324

約数の個数: 36

約数和(自身を含む): 827008

約数和(自身を除く): 511180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 283, 372, 558, 566, 849, 1116, 1132, 1698, 2547, 3396, 5094, 8773, 10188, 17546, 26319, 35092, 52638, 78957, 105276, 157914, 315828]

約数ペア:

[(1, 315828), (2, 157914), (3, 105276), (4, 78957), (6, 52638), (9, 35092), (12, 26319), (18, 17546), (31, 10188), (36, 8773), (62, 5094), (93, 3396), (124, 2547), (186, 1698), (279, 1132), (283, 1116), (372, 849), (558, 566)]