13303727307

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{1403791}}^1$

素因数の和:1403822

約数の個数: 28

約数和(自身を含む): 21480825184

約数和(自身を除く): 8177097877

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 1403791, 4211373, 12634119, 18249283, 37902357, 54747849, 113707071, 164243547, 341121213, 492730641, 1023363639, 1478191923, 4434575769, 13303727307]

約数ペア:

[(1, 13303727307), (3, 4434575769), (9, 1478191923), (13, 1023363639), (27, 492730641), (39, 341121213), (81, 164243547), (117, 113707071), (243, 54747849), (351, 37902357), (729, 18249283), (1053, 12634119), (3159, 4211373), (9477, 1403791)]