29221785

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1291}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 50791104

約数和(自身を除く): 21569319

約数列:

[1, 3, 5, 9, 15, 45, 503, 1291, 1509, 2515, 3873, 4527, 6455, 7545, 11619, 19365, 22635, 58095, 649373, 1948119, 3246865, 5844357, 9740595, 29221785]

約数ペア:

[(1, 29221785), (3, 9740595), (5, 5844357), (9, 3246865), (15, 1948119), (45, 649373), (503, 58095), (1291, 22635), (1509, 19365), (2515, 11619), (3873, 7545), (4527, 6455)]