31350003

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 42421632

約数和(自身を除く): 11071629

約数列:

[1, 3, 131, 241, 331, 393, 723, 993, 31571, 43361, 79771, 94713, 130083, 239313, 10450001, 31350003]

約数ペア:

[(1, 31350003), (3, 10450001), (131, 239313), (241, 130083), (331, 94713), (393, 79771), (723, 43361), (993, 31571)]