163038547

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3889}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 191574720

約数和(自身を除く): 28536173

約数列:

[1, 7, 53, 113, 371, 791, 3889, 5989, 27223, 41923, 206117, 439457, 1442819, 3076199, 23291221, 163038547]

約数ペア:

[(1, 163038547), (7, 23291221), (53, 3076199), (113, 1442819), (371, 439457), (791, 206117), (3889, 41923), (5989, 27223)]