271820892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3235963}}^1$

素因数の和:3235977

約数の個数: 24

約数和(自身を含む): 724855936

約数和(自身を除く): 453035044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3235963, 6471926, 9707889, 12943852, 19415778, 22651741, 38831556, 45303482, 67955223, 90606964, 135910446, 271820892]

約数ペア:

[(1, 271820892), (2, 135910446), (3, 90606964), (4, 67955223), (6, 45303482), (7, 38831556), (12, 22651741), (14, 19415778), (21, 12943852), (28, 9707889), (42, 6471926), (84, 3235963)]