2472327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 4481568

約数和(自身を除く): 2009241

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 113, 117, 143, 153, 187, 221, 339, 429, 561, 663, 1017, 1243, 1287, 1469, 1683, 1921, 1989, 2431, 3729, 4407, 5763, 7293, 11187, 13221, 16159, 17289, 21131, 21879, 24973, 48477, 63393, 74919, 145431, 190179, 224757, 274703, 824109, 2472327]

約数ペア:

[(1, 2472327), (3, 824109), (9, 274703), (11, 224757), (13, 190179), (17, 145431), (33, 74919), (39, 63393), (51, 48477), (99, 24973), (113, 21879), (117, 21131), (143, 17289), (153, 16159), (187, 13221), (221, 11187), (339, 7293), (429, 5763), (561, 4407), (663, 3729), (1017, 2431), (1243, 1989), (1287, 1921), (1469, 1683)]