15501497979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{2411}}^1$

素因数の和:2688

約数の個数: 64

約数和(自身を含む): 24207372288

約数和(自身を除く): 8705874309

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 197, 253, 473, 591, 759, 989, 1419, 2167, 2411, 2967, 4531, 6501, 7233, 8471, 10879, 13593, 25413, 26521, 32637, 49841, 55453, 79563, 93181, 103673, 149523, 166359, 194833, 279543, 311019, 474967, 584499, 609983, 1140403, 1424901, 1829949, 2143163, 2384479, 3421209, 5224637, 6429489, 7153437, 10924241, 15673911, 20423581, 26229269, 32772723, 61270743, 78687807, 120166651, 224659391, 360499953, 469742363, 673978173, 1409227089, 5167165993, 15501497979]

約数ペア:

[(1, 15501497979), (3, 5167165993), (11, 1409227089), (23, 673978173), (33, 469742363), (43, 360499953), (69, 224659391), (129, 120166651), (197, 78687807), (253, 61270743), (473, 32772723), (591, 26229269), (759, 20423581), (989, 15673911), (1419, 10924241), (2167, 7153437), (2411, 6429489), (2967, 5224637), (4531, 3421209), (6501, 2384479), (7233, 2143163), (8471, 1829949), (10879, 1424901), (13593, 1140403), (25413, 609983), (26521, 584499), (32637, 474967), (49841, 311019), (55453, 279543), (79563, 194833), (93181, 166359), (103673, 149523)]