11493333

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3078

約数の個数: 20

約数和(自身を含む): 17540160

約数和(自身を除く): 6046827

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3019, 3807, 9057, 27171, 81513, 141893, 244539, 425679, 1277037, 3831111, 11493333]

約数ペア:

[(1, 11493333), (3, 3831111), (9, 1277037), (27, 425679), (47, 244539), (81, 141893), (141, 81513), (423, 27171), (1269, 9057), (3019, 3807)]