42771927

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 67415040

約数和(自身を除く): 24643113

約数列:

[1, 3, 11, 23, 33, 47, 69, 109, 121, 141, 253, 327, 363, 517, 759, 1081, 1199, 1551, 2507, 2783, 3243, 3597, 5123, 5687, 7521, 8349, 11891, 13189, 15369, 17061, 27577, 35673, 39567, 56353, 82731, 117829, 130801, 169059, 303347, 353487, 392403, 619883, 910041, 1296119, 1859649, 3888357, 14257309, 42771927]

約数ペア:

[(1, 42771927), (3, 14257309), (11, 3888357), (23, 1859649), (33, 1296119), (47, 910041), (69, 619883), (109, 392403), (121, 353487), (141, 303347), (253, 169059), (327, 130801), (363, 117829), (517, 82731), (759, 56353), (1081, 39567), (1199, 35673), (1551, 27577), (2507, 17061), (2783, 15369), (3243, 13189), (3597, 11891), (5123, 8349), (5687, 7521)]