17805601203

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{4583}}^1$

素因数の和:4788

約数の個数: 48

約数和(自身を含む): 26307025920

約数和(自身を除く): 8501424717

約数列:

[1, 3, 13, 39, 79, 97, 169, 237, 291, 507, 1027, 1261, 3081, 3783, 4583, 7663, 13351, 13749, 16393, 22989, 40053, 49179, 59579, 99619, 178737, 298857, 362057, 444551, 774527, 1086171, 1295047, 1333653, 2323581, 3885141, 4706741, 5779163, 14120223, 17337489, 35119529, 61187633, 75129119, 105358587, 183562899, 225387357, 456553877, 1369661631, 5935200401, 17805601203]

約数ペア:

[(1, 17805601203), (3, 5935200401), (13, 1369661631), (39, 456553877), (79, 225387357), (97, 183562899), (169, 105358587), (237, 75129119), (291, 61187633), (507, 35119529), (1027, 17337489), (1261, 14120223), (3081, 5779163), (3783, 4706741), (4583, 3885141), (7663, 2323581), (13351, 1333653), (13749, 1295047), (16393, 1086171), (22989, 774527), (40053, 444551), (49179, 362057), (59579, 298857), (99619, 178737)]