13319559

素因数分解:

$3^6\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 42

約数和(自身を含む): 22096088

約数和(自身を除く): 8776529

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 151, 243, 297, 363, 453, 729, 891, 1089, 1359, 1661, 2673, 3267, 4077, 4983, 8019, 9801, 12231, 14949, 18271, 29403, 36693, 44847, 54813, 88209, 110079, 134541, 164439, 403623, 493317, 1210869, 1479951, 4439853, 13319559]

約数ペア:

[(1, 13319559), (3, 4439853), (9, 1479951), (11, 1210869), (27, 493317), (33, 403623), (81, 164439), (99, 134541), (121, 110079), (151, 88209), (243, 54813), (297, 44847), (363, 36693), (453, 29403), (729, 18271), (891, 14949), (1089, 12231), (1359, 9801), (1661, 8019), (2673, 4983), (3267, 4077)]