315047574

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{38299}}^1$

素因数の和:38764

約数の個数: 24

約数和(自身を含む): 684114600

約数和(自身を除く): 369067026

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 38299, 76598, 114897, 229794, 344691, 689382, 17502643, 35005286, 52507929, 105015858, 157523787, 315047574]

約数ペア:

[(1, 315047574), (2, 157523787), (3, 105015858), (6, 52507929), (9, 35005286), (18, 17502643), (457, 689382), (914, 344691), (1371, 229794), (2742, 114897), (4113, 76598), (8226, 38299)]