173127921

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1\times {\mathrm{1427}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 237459264

約数和(自身を除く): 64331343

約数列:

[1, 3, 37, 111, 1093, 1427, 3279, 4281, 40441, 52799, 121323, 158397, 1559711, 4679133, 57709307, 173127921]

約数ペア:

[(1, 173127921), (3, 57709307), (37, 4679133), (111, 1559711), (1093, 158397), (1427, 121323), (3279, 52799), (4281, 40441)]