67275219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2691

約数の個数: 32

約数和(自身を含む): 105557760

約数和(自身を除く): 38282541

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 209, 451, 627, 779, 1353, 2337, 2617, 7851, 8569, 25707, 28787, 49723, 86361, 107297, 149169, 321891, 546953, 1180267, 1640859, 2038643, 3540801, 6115929, 22425073, 67275219]

約数ペア:

[(1, 67275219), (3, 22425073), (11, 6115929), (19, 3540801), (33, 2038643), (41, 1640859), (57, 1180267), (123, 546953), (209, 321891), (451, 149169), (627, 107297), (779, 86361), (1353, 49723), (2337, 28787), (2617, 25707), (7851, 8569)]