29970303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 47319552

約数和(自身を除く): 17349249

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1303, 1353, 2091, 3909, 7667, 14333, 22151, 23001, 42999, 53423, 66453, 160269, 243661, 587653, 730983, 908191, 1762959, 2724573, 9990101, 29970303]

約数ペア:

[(1, 29970303), (3, 9990101), (11, 2724573), (17, 1762959), (33, 908191), (41, 730983), (51, 587653), (123, 243661), (187, 160269), (451, 66453), (561, 53423), (697, 42999), (1303, 23001), (1353, 22151), (2091, 14333), (3909, 7667)]