73741143

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{23567}}^1$

素因数の和:23726

約数の個数: 16

約数和(自身を含む): 113126400

約数和(自身を除く): 39385257

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 23567, 70701, 164969, 494907, 3511483, 10534449, 24580381, 73741143]

約数ペア:

[(1, 73741143), (3, 24580381), (7, 10534449), (21, 3511483), (149, 494907), (447, 164969), (1043, 70701), (3129, 23567)]