12804915213

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{6269}}^1$

素因数の和:6599

約数の個数: 40

約数和(自身を含む): 19373397120

約数和(自身を除く): 6568481907

約数列:

[1, 3, 9, 27, 81, 151, 167, 453, 501, 1359, 1503, 4077, 4509, 6269, 12231, 13527, 18807, 25217, 56421, 75651, 169263, 226953, 507789, 680859, 946619, 1046923, 2042577, 2839857, 3140769, 8519571, 9422307, 25558713, 28266921, 76676139, 84800763, 158085373, 474256119, 1422768357, 4268305071, 12804915213]

約数ペア:

[(1, 12804915213), (3, 4268305071), (9, 1422768357), (27, 474256119), (81, 158085373), (151, 84800763), (167, 76676139), (453, 28266921), (501, 25558713), (1359, 9422307), (1503, 8519571), (4077, 3140769), (4509, 2839857), (6269, 2042577), (12231, 1046923), (13527, 946619), (18807, 680859), (25217, 507789), (56421, 226953), (75651, 169263)]