78092553

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 132906368

約数和(自身を除く): 54813815

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 121, 219, 231, 363, 421, 511, 803, 847, 1263, 1533, 2409, 2541, 2947, 4631, 5621, 8833, 8841, 13893, 16863, 26499, 30733, 32417, 50941, 61831, 92199, 97251, 152823, 185493, 215131, 338063, 356587, 645393, 1014189, 1069761, 2366441, 3718693, 7099323, 11156079, 26030851, 78092553]

約数ペア:

[(1, 78092553), (3, 26030851), (7, 11156079), (11, 7099323), (21, 3718693), (33, 2366441), (73, 1069761), (77, 1014189), (121, 645393), (219, 356587), (231, 338063), (363, 215131), (421, 185493), (511, 152823), (803, 97251), (847, 92199), (1263, 61831), (1533, 50941), (2409, 32417), (2541, 30733), (2947, 26499), (4631, 16863), (5621, 13893), (8833, 8841)]