12477315417

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{219977}}^1$

素因数の和:220097

約数の個数: 32

約数和(自身を含む): 19794500352

約数和(自身を除く): 7317184935

約数列:

[1, 3, 7, 21, 37, 73, 111, 219, 259, 511, 777, 1533, 2701, 8103, 18907, 56721, 219977, 659931, 1539839, 4619517, 8139149, 16058321, 24417447, 48174963, 56974043, 112408247, 170922129, 337224741, 594157877, 1782473631, 4159105139, 12477315417]

約数ペア:

[(1, 12477315417), (3, 4159105139), (7, 1782473631), (21, 594157877), (37, 337224741), (73, 170922129), (111, 112408247), (219, 56974043), (259, 48174963), (511, 24417447), (777, 16058321), (1533, 8139149), (2701, 4619517), (8103, 1539839), (18907, 659931), (56721, 219977)]