72183771

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{677}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 117158400

約数和(自身を除く): 44974629

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 359, 677, 1077, 2031, 3231, 3949, 6093, 7447, 9693, 11847, 18279, 22341, 35541, 67023, 106623, 201069, 243043, 729129, 2187387, 2673473, 6562161, 8020419, 24061257, 72183771]

約数ペア:

[(1, 72183771), (3, 24061257), (9, 8020419), (11, 6562161), (27, 2673473), (33, 2187387), (99, 729129), (297, 243043), (359, 201069), (677, 106623), (1077, 67023), (2031, 35541), (3231, 22341), (3949, 18279), (6093, 11847), (7447, 9693)]