319331305

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{9931}}^1$

素因数の和:10104

約数の個数: 16

約数和(自身を含む): 393307200

約数和(自身を除く): 73975895

約数列:

[1, 5, 59, 109, 295, 545, 6431, 9931, 32155, 49655, 585929, 1082479, 2929645, 5412395, 63866261, 319331305]

約数ペア:

[(1, 319331305), (5, 63866261), (59, 5412395), (109, 2929645), (295, 1082479), (545, 585929), (6431, 49655), (9931, 32155)]