378838053

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{38653}}^1$

素因数の和:38687

約数の個数: 30

約数和(自身を含む): 622058822

約数和(自身を除く): 243220769

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 9801, 38653, 115959, 347877, 425183, 1043631, 1275549, 3130893, 3826647, 4677013, 11479941, 14031039, 34439823, 42093117, 126279351, 378838053]

約数ペア:

[(1, 378838053), (3, 126279351), (9, 42093117), (11, 34439823), (27, 14031039), (33, 11479941), (81, 4677013), (99, 3826647), (121, 3130893), (297, 1275549), (363, 1043631), (891, 425183), (1089, 347877), (3267, 115959), (9801, 38653)]