131925129

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{36313}}^1$

素因数の和:36496

約数の個数: 16

約数和(自身を含む): 202196352

約数和(自身を除く): 70271223

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 36313, 108939, 254191, 762573, 6282149, 18846447, 43975043, 131925129]

約数ペア:

[(1, 131925129), (3, 43975043), (7, 18846447), (21, 6282149), (173, 762573), (519, 254191), (1211, 108939), (3633, 36313)]