29376837

素因数分解:

$3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 50599296

約数和(自身を除く): 21222459

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 197, 263, 567, 591, 789, 1379, 1773, 1841, 2367, 4137, 5319, 5523, 7101, 12411, 15957, 16569, 21303, 37233, 49707, 51811, 111699, 149121, 155433, 362677, 466299, 1088031, 1398897, 3264093, 4196691, 9792279, 29376837]

約数ペア:

[(1, 29376837), (3, 9792279), (7, 4196691), (9, 3264093), (21, 1398897), (27, 1088031), (63, 466299), (81, 362677), (189, 155433), (197, 149121), (263, 111699), (567, 51811), (591, 49707), (789, 37233), (1379, 21303), (1773, 16569), (1841, 15957), (2367, 12411), (4137, 7101), (5319, 5523)]