243670761879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{1151}}^1\times {\mathrm{2713}}^1$

素因数の和:3960

約数の個数: 48

約数和(自身を含む): 351921991680

約数和(自身を除く): 108251229801

約数列:

[1, 3, 19, 37, 57, 111, 703, 1151, 1369, 2109, 2713, 3453, 4107, 8139, 21869, 26011, 42587, 51547, 65607, 78033, 100381, 127761, 154641, 301143, 809153, 1575719, 1907239, 2427459, 3122663, 3714097, 4727157, 5721717, 9367989, 11142291, 29938661, 59330597, 70567843, 89815983, 115538531, 177991791, 211703529, 346615593, 2195232089, 4274925647, 6585696267, 12824776941, 81223587293, 243670761879]

約数ペア:

[(1, 243670761879), (3, 81223587293), (19, 12824776941), (37, 6585696267), (57, 4274925647), (111, 2195232089), (703, 346615593), (1151, 211703529), (1369, 177991791), (2109, 115538531), (2713, 89815983), (3453, 70567843), (4107, 59330597), (8139, 29938661), (21869, 11142291), (26011, 9367989), (42587, 5721717), (51547, 4727157), (65607, 3714097), (78033, 3122663), (100381, 2427459), (127761, 1907239), (154641, 1575719), (301143, 809153)]