61514901

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16007}}^1$

素因数の和:16081

約数の個数: 24

約数和(自身を含む): 103219584

約数和(自身を除く): 41704683

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 16007, 48021, 112049, 144063, 336147, 976427, 1008441, 2929281, 6834989, 8787843, 20504967, 61514901]

約数ペア:

[(1, 61514901), (3, 20504967), (7, 8787843), (9, 6834989), (21, 2929281), (61, 1008441), (63, 976427), (183, 336147), (427, 144063), (549, 112049), (1281, 48021), (3843, 16007)]