5480379

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 3168261

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1187, 1539, 3561, 4617, 10683, 22553, 32049, 67659, 96147, 202977, 288441, 608931, 1826793, 5480379]

約数ペア:

[(1, 5480379), (3, 1826793), (9, 608931), (19, 288441), (27, 202977), (57, 96147), (81, 67659), (171, 32049), (243, 22553), (513, 10683), (1187, 4617), (1539, 3561)]