307199429

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12721}}^1$

素因数の和:12812

約数の個数: 16

約数和(自身を含む): 341967360

約数和(自身を除く): 34767931

約数列:

[1, 19, 31, 41, 589, 779, 1271, 12721, 24149, 241699, 394351, 521561, 7492669, 9909659, 16168391, 307199429]

約数ペア:

[(1, 307199429), (19, 16168391), (31, 9909659), (41, 7492669), (589, 521561), (779, 394351), (1271, 241699), (12721, 24149)]