1265795133

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{11317}}^1$

素因数の和:12964

約数の個数: 16

約数和(自身を含む): 1762348416

約数和(自身を除く): 496553283

約数列:

[1, 3, 23, 69, 1621, 4863, 11317, 33951, 37283, 111849, 260291, 780873, 18344857, 55034571, 421931711, 1265795133]

約数ペア:

[(1, 1265795133), (3, 421931711), (23, 55034571), (69, 18344857), (1621, 780873), (4863, 260291), (11317, 111849), (33951, 37283)]