309035337

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2063}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 466034688

約数和(自身を除く): 156999351

約数列:

[1, 3, 13, 23, 39, 69, 167, 299, 501, 897, 2063, 2171, 3841, 6189, 6513, 11523, 26819, 47449, 49933, 80457, 142347, 149799, 344521, 616837, 1033563, 1850511, 4478773, 7923983, 13436319, 23771949, 103011779, 309035337]

約数ペア:

[(1, 309035337), (3, 103011779), (13, 23771949), (23, 13436319), (39, 7923983), (69, 4478773), (167, 1850511), (299, 1033563), (501, 616837), (897, 344521), (2063, 149799), (2171, 142347), (3841, 80457), (6189, 49933), (6513, 47449), (11523, 26819)]