76816971

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3359}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 143001600

約数和(自身を除く): 66184629

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2541, 3267, 3359, 7623, 10077, 22869, 23513, 30231, 36949, 70539, 90693, 110847, 211617, 258643, 332541, 406439, 634851, 775929, 997623, 1219317, 2327787, 2845073, 3657951, 6983361, 8535219, 10973853, 25605657, 76816971]

約数ペア:

[(1, 76816971), (3, 25605657), (7, 10973853), (9, 8535219), (11, 6983361), (21, 3657951), (27, 2845073), (33, 2327787), (63, 1219317), (77, 997623), (99, 775929), (121, 634851), (189, 406439), (231, 332541), (297, 258643), (363, 211617), (693, 110847), (847, 90693), (1089, 70539), (2079, 36949), (2541, 30231), (3267, 23513), (3359, 22869), (7623, 10077)]