15679857609

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11903}}^1$

素因数の和:12073

約数の個数: 56

約数和(自身を含む): 25501701120

約数和(自身を除く): 9821843511

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 243, 351, 417, 729, 1053, 1251, 1807, 3159, 3753, 5421, 9477, 11259, 11903, 16263, 33777, 35709, 48789, 101331, 107127, 146367, 154739, 321381, 439101, 464217, 964143, 1317303, 1392651, 1654517, 2892429, 4177953, 4963551, 8677287, 12533859, 14890653, 21508721, 37601577, 44671959, 64526163, 112804731, 134015877, 193578489, 402047631, 580735467, 1206142893, 1742206401, 5226619203, 15679857609]

約数ペア:

[(1, 15679857609), (3, 5226619203), (9, 1742206401), (13, 1206142893), (27, 580735467), (39, 402047631), (81, 193578489), (117, 134015877), (139, 112804731), (243, 64526163), (351, 44671959), (417, 37601577), (729, 21508721), (1053, 14890653), (1251, 12533859), (1807, 8677287), (3159, 4963551), (3753, 4177953), (5421, 2892429), (9477, 1654517), (11259, 1392651), (11903, 1317303), (16263, 964143), (33777, 464217), (35709, 439101), (48789, 321381), (101331, 154739), (107127, 146367)]