62980281

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25633}}^1$

素因数の和:25662

約数の個数: 32

約数和(自身を含む): 114840320

約数和(自身を除く): 51860039

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 25633, 76899, 179431, 230697, 333229, 538293, 692091, 999687, 1614879, 2332603, 2999061, 4844637, 6997809, 8997183, 20993427, 62980281]

約数ペア:

[(1, 62980281), (3, 20993427), (7, 8997183), (9, 6997809), (13, 4844637), (21, 2999061), (27, 2332603), (39, 1614879), (63, 999687), (91, 692091), (117, 538293), (189, 333229), (273, 230697), (351, 179431), (819, 76899), (2457, 25633)]