199417053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{5449}}^1$

素因数の和:6572

約数の個数: 16

約数和(自身を含む): 290376000

約数和(自身を除く): 90958947

約数列:

[1, 3, 11, 33, 1109, 3327, 5449, 12199, 16347, 36597, 59939, 179817, 6042941, 18128823, 66472351, 199417053]

約数ペア:

[(1, 199417053), (3, 66472351), (11, 18128823), (33, 6042941), (1109, 179817), (3327, 59939), (5449, 36597), (12199, 16347)]