2176604541

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{8501}}^1$

素因数の和:8651

約数の個数: 40

約数和(自身を含む): 3394848600

約数和(自身を除く): 1218244059

約数列:

[1, 3, 9, 27, 29, 81, 87, 109, 261, 327, 783, 981, 2349, 2943, 3161, 8501, 8829, 9483, 25503, 28449, 76509, 85347, 229527, 246529, 256041, 688581, 739587, 926609, 2218761, 2779827, 6656283, 8339481, 19968849, 25018443, 26871661, 75055329, 80614983, 241844949, 725534847, 2176604541]

約数ペア:

[(1, 2176604541), (3, 725534847), (9, 241844949), (27, 80614983), (29, 75055329), (81, 26871661), (87, 25018443), (109, 19968849), (261, 8339481), (327, 6656283), (783, 2779827), (981, 2218761), (2349, 926609), (2943, 739587), (3161, 688581), (8501, 256041), (8829, 246529), (9483, 229527), (25503, 85347), (28449, 76509)]