54215487

素因数分解:

$3^5\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 83797896

約数和(自身を除く): 29582409

約数列:

[1, 3, 9, 27, 47, 81, 101, 141, 243, 303, 423, 909, 1269, 2209, 2727, 3807, 4747, 6627, 8181, 11421, 14241, 19881, 24543, 42723, 59643, 128169, 178929, 223109, 384507, 536787, 669327, 1153521, 2007981, 6023943, 18071829, 54215487]

約数ペア:

[(1, 54215487), (3, 18071829), (9, 6023943), (27, 2007981), (47, 1153521), (81, 669327), (101, 536787), (141, 384507), (243, 223109), (303, 178929), (423, 128169), (909, 59643), (1269, 42723), (2209, 24543), (2727, 19881), (3807, 14241), (4747, 11421), (6627, 8181)]