440013211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{1321}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 486580608

約数和(自身を除く): 46567397

約数列:

[1, 11, 107, 283, 1177, 1321, 3113, 14531, 30281, 141347, 333091, 373843, 1554817, 4112273, 40001201, 440013211]

約数ペア:

[(1, 440013211), (11, 40001201), (107, 4112273), (283, 1554817), (1177, 373843), (1321, 333091), (3113, 141347), (14531, 30281)]