68482011

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{461}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 99426096

約数和(自身を除く): 30944085

約数列:

[1, 3, 13, 39, 169, 293, 461, 507, 879, 1383, 3809, 5993, 11427, 17979, 49517, 77909, 135073, 148551, 233727, 405219, 1755949, 5267847, 22827337, 68482011]

約数ペア:

[(1, 68482011), (3, 22827337), (13, 5267847), (39, 1755949), (169, 405219), (293, 233727), (461, 148551), (507, 135073), (879, 77909), (1383, 49517), (3809, 17979), (5993, 11427)]