55420800561

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6819343}}^1$

素因数の和:6819402

約数の個数: 32

約数和(自身を含む): 96016363520

約数和(自身を除く): 40595562959

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 6819343, 20458029, 47735401, 61374087, 143206203, 184122261, 293231749, 429618609, 879695247, 1288855827, 2052622243, 2639085741, 6157866729, 7917257223, 18473600187, 55420800561]

約数ペア:

[(1, 55420800561), (3, 18473600187), (7, 7917257223), (9, 6157866729), (21, 2639085741), (27, 2052622243), (43, 1288855827), (63, 879695247), (129, 429618609), (189, 293231749), (301, 184122261), (387, 143206203), (903, 61374087), (1161, 47735401), (2709, 20458029), (8127, 6819343)]