31446063

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1269

約数の個数: 40

約数和(自身を含む): 53056080

約数和(自身を除く): 21610017

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 1217, 2349, 2871, 3651, 8613, 10953, 13387, 25839, 32859, 35293, 40161, 98577, 105879, 120483, 317637, 361449, 388223, 952911, 1084347, 1164669, 2858733, 3494007, 10482021, 31446063]

約数ペア:

[(1, 31446063), (3, 10482021), (9, 3494007), (11, 2858733), (27, 1164669), (29, 1084347), (33, 952911), (81, 388223), (87, 361449), (99, 317637), (261, 120483), (297, 105879), (319, 98577), (783, 40161), (891, 35293), (957, 32859), (1217, 25839), (2349, 13387), (2871, 10953), (3651, 8613)]