1416393

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1002807

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 251, 297, 513, 627, 753, 1881, 2259, 2761, 4769, 5643, 6777, 8283, 14307, 24849, 42921, 52459, 74547, 128763, 157377, 472131, 1416393]

約数ペア:

[(1, 1416393), (3, 472131), (9, 157377), (11, 128763), (19, 74547), (27, 52459), (33, 42921), (57, 24849), (99, 14307), (171, 8283), (209, 6777), (251, 5643), (297, 4769), (513, 2761), (627, 2259), (753, 1881)]