120784607997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{15894803}}^1$

素因数の和:15894972

約数の個数: 16

約数和(自身を含む): 171663883200

約数和(自身を除く): 50879275203

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 15894803, 47684409, 270211651, 810634953, 2368325647, 7104976941, 40261535999, 120784607997]

約数ペア:

[(1, 120784607997), (3, 40261535999), (17, 7104976941), (51, 2368325647), (149, 810634953), (447, 270211651), (2533, 47684409), (7599, 15894803)]