2050822071

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{40771}}^1$

素因数の和:40815

約数の個数: 32

約数和(自身を含む): 3209571840

約数和(自身を除く): 1158749769

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 2187, 5589, 16767, 40771, 50301, 122313, 366939, 937733, 1100817, 2813199, 3302451, 8439597, 9907353, 25318791, 29722059, 75956373, 89166177, 227869119, 683607357, 2050822071]

約数ペア:

[(1, 2050822071), (3, 683607357), (9, 227869119), (23, 89166177), (27, 75956373), (69, 29722059), (81, 25318791), (207, 9907353), (243, 8439597), (621, 3302451), (729, 2813199), (1863, 1100817), (2187, 937733), (5589, 366939), (16767, 122313), (40771, 50301)]