1285492723203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1553}}^1\times {\mathrm{84559}}^1$

素因数の和:86379

約数の個数: 32

約数和(自身を含む): 1854404858880

約数和(自身を除く): 568912135677

約数列:

[1, 3, 13, 39, 251, 753, 1553, 3263, 4659, 9789, 20189, 60567, 84559, 253677, 389803, 1099267, 1169409, 3297801, 5067439, 15202317, 21224309, 63672927, 131320127, 275916017, 393960381, 827748051, 1707161651, 5121484953, 32961351877, 98884055631, 428497574401, 1285492723203]

約数ペア:

[(1, 1285492723203), (3, 428497574401), (13, 98884055631), (39, 32961351877), (251, 5121484953), (753, 1707161651), (1553, 827748051), (3263, 393960381), (4659, 275916017), (9789, 131320127), (20189, 63672927), (60567, 21224309), (84559, 15202317), (253677, 5067439), (389803, 3297801), (1099267, 1169409)]