1885522419

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2053}}^1\times {\mathrm{9277}}^1$

素因数の和:11347

約数の個数: 24

約数和(自身を含む): 2972893872

約数和(自身を除く): 1087371453

約数列:

[1, 3, 9, 11, 33, 99, 2053, 6159, 9277, 18477, 22583, 27831, 67749, 83493, 102047, 203247, 306141, 918423, 19045681, 57137043, 171411129, 209502491, 628507473, 1885522419]

約数ペア:

[(1, 1885522419), (3, 628507473), (9, 209502491), (11, 171411129), (33, 57137043), (99, 19045681), (2053, 918423), (6159, 306141), (9277, 203247), (18477, 102047), (22583, 83493), (27831, 67749)]