61883367

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 101982720

約数和(自身を除く): 40099353

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 419, 541, 1257, 1623, 2933, 3787, 5447, 7033, 8799, 11361, 16341, 21099, 38129, 49231, 114387, 147693, 226679, 680037, 1586753, 2946827, 4760259, 8840481, 20627789, 61883367]

約数ペア:

[(1, 61883367), (3, 20627789), (7, 8840481), (13, 4760259), (21, 2946827), (39, 1586753), (91, 680037), (273, 226679), (419, 147693), (541, 114387), (1257, 49231), (1623, 38129), (2933, 21099), (3787, 16341), (5447, 11361), (7033, 8799)]