48189609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{983}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 75216960

約数和(自身を除く): 27027351

約数列:

[1, 3, 9, 13, 39, 117, 419, 983, 1257, 2949, 3771, 5447, 8847, 12779, 16341, 38337, 49023, 115011, 411877, 1235631, 3706893, 5354401, 16063203, 48189609]

約数ペア:

[(1, 48189609), (3, 16063203), (9, 5354401), (13, 3706893), (39, 1235631), (117, 411877), (419, 115011), (983, 49023), (1257, 38337), (2949, 16341), (3771, 12779), (5447, 8847)]