64648299

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1787}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 89256960

約数和(自身を除く): 24608661

約数列:

[1, 3, 31, 93, 389, 1167, 1787, 5361, 12059, 36177, 55397, 166191, 695143, 2085429, 21549433, 64648299]

約数ペア:

[(1, 64648299), (3, 21549433), (31, 2085429), (93, 695143), (389, 166191), (1167, 55397), (1787, 36177), (5361, 12059)]