1047289767

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 1458293760

約数和(自身を除く): 411003993

約数列:

[1, 3, 47, 83, 109, 141, 249, 327, 821, 2463, 3901, 5123, 9047, 11703, 15369, 27141, 38587, 68143, 89489, 115761, 204429, 268467, 425209, 1275627, 3202721, 4205983, 7427587, 9608163, 12617949, 22282761, 349096589, 1047289767]

約数ペア:

[(1, 1047289767), (3, 349096589), (47, 22282761), (83, 12617949), (109, 9608163), (141, 7427587), (249, 4205983), (327, 3202721), (821, 1275627), (2463, 425209), (3901, 268467), (5123, 204429), (9047, 115761), (11703, 89489), (15369, 68143), (27141, 38587)]