27552903

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 44914176

約数和(自身を除く): 17361273

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 683, 791, 1921, 2049, 2373, 4781, 5763, 11611, 13447, 14343, 34833, 40341, 77179, 81277, 231537, 243831, 540253, 1312043, 1620759, 3936129, 9184301, 27552903]

約数ペア:

[(1, 27552903), (3, 9184301), (7, 3936129), (17, 1620759), (21, 1312043), (51, 540253), (113, 243831), (119, 231537), (339, 81277), (357, 77179), (683, 40341), (791, 34833), (1921, 14343), (2049, 13447), (2373, 11611), (4781, 5763)]