754432341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{11731}}^1$

素因数の和:11861

約数の個数: 32

約数和(自身を含む): 1158933888

約数和(自身を除く): 404501547

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 663, 1261, 1649, 3783, 4947, 11731, 21437, 35193, 64311, 152503, 199427, 457509, 598281, 1137907, 2592551, 3413721, 7777653, 14792791, 19344419, 44378373, 58033257, 251477447, 754432341]

約数ペア:

[(1, 754432341), (3, 251477447), (13, 58033257), (17, 44378373), (39, 19344419), (51, 14792791), (97, 7777653), (221, 3413721), (291, 2592551), (663, 1137907), (1261, 598281), (1649, 457509), (3783, 199427), (4947, 152503), (11731, 64311), (21437, 35193)]