124782021

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 223525120

約数和(自身を除く): 98743099

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 151, 273, 453, 819, 1009, 1057, 1359, 1963, 3027, 3171, 5889, 7063, 9081, 9513, 13117, 13741, 17667, 21189, 39351, 41223, 63567, 91819, 118053, 123669, 152359, 275457, 457077, 826371, 1066513, 1371231, 1980667, 3199539, 5942001, 9598617, 13864669, 17826003, 41594007, 124782021]

約数ペア:

[(1, 124782021), (3, 41594007), (7, 17826003), (9, 13864669), (13, 9598617), (21, 5942001), (39, 3199539), (63, 1980667), (91, 1371231), (117, 1066513), (151, 826371), (273, 457077), (453, 275457), (819, 152359), (1009, 123669), (1057, 118053), (1359, 91819), (1963, 63567), (3027, 41223), (3171, 39351), (5889, 21189), (7063, 17667), (9081, 13741), (9513, 13117)]