68192967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 99221760

約数和(自身を除く): 31028793

約数列:

[1, 3, 17, 51, 59, 131, 173, 177, 393, 519, 1003, 2227, 2941, 3009, 6681, 7729, 8823, 10207, 22663, 23187, 30621, 67989, 131393, 173519, 385271, 394179, 520557, 1155813, 1337117, 4011351, 22730989, 68192967]

約数ペア:

[(1, 68192967), (3, 22730989), (17, 4011351), (51, 1337117), (59, 1155813), (131, 520557), (173, 394179), (177, 385271), (393, 173519), (519, 131393), (1003, 67989), (2227, 30621), (2941, 23187), (3009, 22663), (6681, 10207), (7729, 8823)]