3337581

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 5006880

約数和(自身を除く): 1669299

約数列:

[1, 3, 13, 29, 39, 87, 169, 227, 377, 507, 681, 1131, 2951, 4901, 6583, 8853, 14703, 19749, 38363, 85579, 115089, 256737, 1112527, 3337581]

約数ペア:

[(1, 3337581), (3, 1112527), (13, 256737), (29, 115089), (39, 85579), (87, 38363), (169, 19749), (227, 14703), (377, 8853), (507, 6583), (681, 4901), (1131, 2951)]