293724861

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{8263}}^1$

素因数の和:8341

約数の個数: 24

約数和(自身を含む): 426224064

約数和(自身を除く): 132499203

約数列:

[1, 3, 17, 41, 51, 123, 289, 697, 867, 2091, 8263, 11849, 24789, 35547, 140471, 338783, 421413, 1016349, 2388007, 5759311, 7164021, 17277933, 97908287, 293724861]

約数ペア:

[(1, 293724861), (3, 97908287), (17, 17277933), (41, 7164021), (51, 5759311), (123, 2388007), (289, 1016349), (697, 421413), (867, 338783), (2091, 140471), (8263, 35547), (11849, 24789)]