48866979

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16741}}^1$

素因数の和:16890

約数の個数: 16

約数和(自身を含む): 75004160

約数和(自身を除く): 26137181

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 16741, 50223, 117187, 351561, 2326999, 6980997, 16288993, 48866979]

約数ペア:

[(1, 48866979), (3, 16288993), (7, 6980997), (21, 2326999), (139, 351561), (417, 117187), (973, 50223), (2919, 16741)]