143649914697

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1291}}^1\times {\mathrm{25919}}^1$

素因数の和:27275

約数の個数: 40

約数和(自身を含む): 218814773760

約数和(自身を除く): 75164859063

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1291, 1431, 3873, 4293, 11619, 25919, 34857, 68423, 77757, 104571, 205269, 233271, 615807, 699813, 1373707, 1847421, 2099439, 4121121, 5542263, 12363363, 33461429, 37090089, 100384287, 111270267, 301152861, 903458583, 1773455737, 2710375749, 5320367211, 15961101633, 47883304899, 143649914697]

約数ペア:

[(1, 143649914697), (3, 47883304899), (9, 15961101633), (27, 5320367211), (53, 2710375749), (81, 1773455737), (159, 903458583), (477, 301152861), (1291, 111270267), (1431, 100384287), (3873, 37090089), (4293, 33461429), (11619, 12363363), (25919, 5542263), (34857, 4121121), (68423, 2099439), (77757, 1847421), (104571, 1373707), (205269, 699813), (233271, 615807)]