64659051

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 95247360

約数和(自身を除く): 30588309

約数列:

[1, 3, 9, 79, 211, 237, 431, 633, 711, 1293, 1899, 3879, 16669, 34049, 50007, 90941, 102147, 150021, 272823, 306441, 818469, 7184339, 21553017, 64659051]

約数ペア:

[(1, 64659051), (3, 21553017), (9, 7184339), (79, 818469), (211, 306441), (237, 272823), (431, 150021), (633, 102147), (711, 90941), (1293, 50007), (1899, 34049), (3879, 16669)]