42272271

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 63183120

約数和(自身を除く): 20910849

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 1051, 3153, 4469, 9459, 13407, 40221, 43091, 114559, 129273, 343677, 387819, 1031031, 4696919, 14090757, 42272271]

約数ペア:

[(1, 42272271), (3, 14090757), (9, 4696919), (41, 1031031), (109, 387819), (123, 343677), (327, 129273), (369, 114559), (981, 43091), (1051, 40221), (3153, 13407), (4469, 9459)]