15552537

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 27847680

約数和(自身を除く): 12295143

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 5179, 15537, 36253, 56969, 67327, 108759, 170907, 201981, 398783, 471289, 740597, 1196349, 1413867, 2221791, 5184179, 15552537]

約数ペア:

[(1, 15552537), (3, 5184179), (7, 2221791), (11, 1413867), (13, 1196349), (21, 740597), (33, 471289), (39, 398783), (77, 201981), (91, 170907), (143, 108759), (231, 67327), (273, 56969), (429, 36253), (1001, 15537), (3003, 5179)]