12515974911

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{115879}}^1$

素因数の和:116987

約数の個数: 24

約数和(自身を含む): 19740389760

約数和(自身を除く): 7224414849

約数列:

[1, 3, 9, 11, 33, 99, 1091, 3273, 9819, 12001, 36003, 108009, 115879, 347637, 1042911, 1274669, 3824007, 11472021, 126423989, 379271967, 1137815901, 1390663879, 4171991637, 12515974911]

約数ペア:

[(1, 12515974911), (3, 4171991637), (9, 1390663879), (11, 1137815901), (33, 379271967), (99, 126423989), (1091, 11472021), (3273, 3824007), (9819, 1274669), (12001, 1042911), (36003, 347637), (108009, 115879)]