297989703

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 488816640

約数和(自身を除く): 190826937

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 271, 319, 383, 813, 957, 1149, 2439, 2871, 2981, 3447, 4213, 7859, 8943, 11107, 12639, 23577, 26829, 33321, 37917, 70731, 86449, 99963, 103793, 122177, 259347, 311379, 366531, 778041, 934137, 1099593, 1141723, 3009997, 3425169, 9029991, 10275507, 27089973, 33109967, 99329901, 297989703]

約数ペア:

[(1, 297989703), (3, 99329901), (9, 33109967), (11, 27089973), (29, 10275507), (33, 9029991), (87, 3425169), (99, 3009997), (261, 1141723), (271, 1099593), (319, 934137), (383, 778041), (813, 366531), (957, 311379), (1149, 259347), (2439, 122177), (2871, 103793), (2981, 99963), (3447, 86449), (4213, 70731), (7859, 37917), (8943, 33321), (11107, 26829), (12639, 23577)]