117675789

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1607}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 196356096

約数和(自身を除く): 78680307

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 317, 951, 1607, 2219, 3487, 4821, 6657, 10461, 11249, 17677, 24409, 33747, 53031, 73227, 123739, 371217, 509419, 1528257, 3565933, 5603609, 10697799, 16810827, 39225263, 117675789]

約数ペア:

[(1, 117675789), (3, 39225263), (7, 16810827), (11, 10697799), (21, 5603609), (33, 3565933), (77, 1528257), (231, 509419), (317, 371217), (951, 123739), (1607, 73227), (2219, 53031), (3487, 33747), (4821, 24409), (6657, 17677), (10461, 11249)]