3892019949

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 5932110912

約数和(自身を除く): 2040090963

約数列:

[1, 3, 9, 27, 81, 97, 163, 243, 291, 489, 873, 1013, 1467, 2619, 3039, 4401, 7857, 9117, 13203, 15811, 23571, 27351, 39609, 47433, 82053, 98261, 142299, 165119, 246159, 294783, 426897, 495357, 884349, 1280691, 1486071, 2653047, 3842073, 4458213, 7959141, 13374639, 16016543, 23877423, 40123917, 48049629, 144148887, 432446661, 1297339983, 3892019949]

約数ペア:

[(1, 3892019949), (3, 1297339983), (9, 432446661), (27, 144148887), (81, 48049629), (97, 40123917), (163, 23877423), (243, 16016543), (291, 13374639), (489, 7959141), (873, 4458213), (1013, 3842073), (1467, 2653047), (2619, 1486071), (3039, 1280691), (4401, 884349), (7857, 495357), (9117, 426897), (13203, 294783), (15811, 246159), (23571, 165119), (27351, 142299), (39609, 98261), (47433, 82053)]