29126891007

素因数分解:

$3^6\times {\mathrm{167}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1175

約数の個数: 56

約数和(自身を含む): 44113829760

約数和(自身を除く): 14986938753

約数列:

[1, 3, 9, 27, 81, 167, 243, 419, 501, 571, 729, 1257, 1503, 1713, 3771, 4509, 5139, 11313, 13527, 15417, 33939, 40581, 46251, 69973, 95357, 101817, 121743, 138753, 209919, 239249, 286071, 305451, 416259, 629757, 717747, 858213, 1889271, 2153241, 2574639, 5667813, 6459723, 7723917, 17003439, 19379169, 23171751, 39954583, 51010317, 58137507, 69515253, 119863749, 174412521, 359591247, 1078773741, 3236321223, 9708963669, 29126891007]

約数ペア:

[(1, 29126891007), (3, 9708963669), (9, 3236321223), (27, 1078773741), (81, 359591247), (167, 174412521), (243, 119863749), (419, 69515253), (501, 58137507), (571, 51010317), (729, 39954583), (1257, 23171751), (1503, 19379169), (1713, 17003439), (3771, 7723917), (4509, 6459723), (5139, 5667813), (11313, 2574639), (13527, 2153241), (15417, 1889271), (33939, 858213), (40581, 717747), (46251, 629757), (69973, 416259), (95357, 305451), (101817, 286071), (121743, 239249), (138753, 209919)]