75365979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17729}}^1$

素因数の和:17854

約数の個数: 16

約数和(自身を含む): 109216800

約数和(自身を除く): 33850821

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 17729, 53187, 230477, 691431, 1932461, 5797383, 25121993, 75365979]

約数ペア:

[(1, 75365979), (3, 25121993), (13, 5797383), (39, 1932461), (109, 691431), (327, 230477), (1417, 53187), (4251, 17729)]