75427863

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{53609}}^1$

素因数の和:53686

約数の個数: 16

約数和(自身を含む): 116655360

約数和(自身を除く): 41227497

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 53609, 160827, 375263, 1125789, 3591803, 10775409, 25142621, 75427863]

約数ペア:

[(1, 75427863), (3, 25142621), (7, 10775409), (21, 3591803), (67, 1125789), (201, 375263), (469, 160827), (1407, 53609)]