773487

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 1314768

約数和(自身を除く): 541281

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 601, 1287, 1803, 5409, 6611, 7813, 19833, 23439, 59499, 70317, 85943, 257829, 773487]

約数ペア:

[(1, 773487), (3, 257829), (9, 85943), (11, 70317), (13, 59499), (33, 23439), (39, 19833), (99, 7813), (117, 6611), (143, 5409), (429, 1803), (601, 1287)]