236628249963

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1\times {\mathrm{3607}}^1$

素因数の和:5624

約数の個数: 64

約数和(自身を含む): 381858250752

約数和(自身を除く): 145230000789

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 1913, 3607, 4899, 5739, 10821, 11431, 13391, 25249, 34293, 40173, 43999, 75747, 82961, 131997, 135823, 248883, 256097, 307993, 407469, 580727, 768291, 923979, 950761, 1742181, 1792679, 2852283, 3123929, 5378037, 5890231, 6900191, 9371787, 17670693, 20700573, 21867503, 41231617, 48301337, 65602509, 123694851, 144904011, 158704393, 476113179, 489913561, 1110930751, 1469740683, 3332792253, 3429394927, 10288184781, 11268011903, 33804035709, 78876083321, 236628249963]

約数ペア:

[(1, 236628249963), (3, 78876083321), (7, 33804035709), (21, 11268011903), (23, 10288184781), (69, 3429394927), (71, 3332792253), (161, 1469740683), (213, 1110930751), (483, 489913561), (497, 476113179), (1491, 158704393), (1633, 144904011), (1913, 123694851), (3607, 65602509), (4899, 48301337), (5739, 41231617), (10821, 21867503), (11431, 20700573), (13391, 17670693), (25249, 9371787), (34293, 6900191), (40173, 5890231), (43999, 5378037), (75747, 3123929), (82961, 2852283), (131997, 1792679), (135823, 1742181), (248883, 950761), (256097, 923979), (307993, 768291), (407469, 580727)]