13939497

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10831}}^1$

素因数の和:10861

約数の個数: 24

約数和(自身を含む): 23657088

約数和(自身を除く): 9717591

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 10831, 32493, 97479, 119141, 140803, 357423, 422409, 1072269, 1267227, 1548833, 4646499, 13939497]

約数ペア:

[(1, 13939497), (3, 4646499), (9, 1548833), (11, 1267227), (13, 1072269), (33, 422409), (39, 357423), (99, 140803), (117, 119141), (143, 97479), (429, 32493), (1287, 10831)]