201294639

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9103}}^1$

素因数の和:9138

約数の個数: 48

約数和(自身を含む): 371151872

約数和(自身を除く): 169857233

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 2457, 3159, 7371, 9103, 22113, 27309, 63721, 81927, 118339, 191163, 245781, 355017, 573489, 737343, 828373, 1065051, 1720467, 2212029, 2485119, 3195153, 5161401, 7455357, 9585459, 15484203, 22366071, 28756377, 67098213, 201294639]

約数ペア:

[(1, 201294639), (3, 67098213), (7, 28756377), (9, 22366071), (13, 15484203), (21, 9585459), (27, 7455357), (39, 5161401), (63, 3195153), (81, 2485119), (91, 2212029), (117, 1720467), (189, 1065051), (243, 828373), (273, 737343), (351, 573489), (567, 355017), (819, 245781), (1053, 191163), (1701, 118339), (2457, 81927), (3159, 63721), (7371, 27309), (9103, 22113)]