161168349

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{55903}}^1$

素因数の和:55968

約数の個数: 12

約数和(自身を含む): 222050688

約数和(自身を除く): 60882339

約数列:

[1, 3, 31, 93, 961, 2883, 55903, 167709, 1732993, 5198979, 53722783, 161168349]

約数ペア:

[(1, 161168349), (3, 53722783), (31, 5198979), (93, 1732993), (961, 167709), (2883, 55903)]