39757179

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 70260480

約数和(自身を除く): 30503301

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1069, 1127, 1617, 1771, 3207, 3381, 5313, 7483, 11759, 12397, 22449, 24587, 35277, 37191, 52381, 73761, 82313, 157143, 172109, 246939, 270457, 516327, 576191, 811371, 1204763, 1728573, 1893199, 3614289, 5679597, 13252393, 39757179]

約数ペア:

[(1, 39757179), (3, 13252393), (7, 5679597), (11, 3614289), (21, 1893199), (23, 1728573), (33, 1204763), (49, 811371), (69, 576191), (77, 516327), (147, 270457), (161, 246939), (231, 172109), (253, 157143), (483, 82313), (539, 73761), (759, 52381), (1069, 37191), (1127, 35277), (1617, 24587), (1771, 22449), (3207, 12397), (3381, 11759), (5313, 7483)]