3422419

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 4637952

約数和(自身を除く): 1215533

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 263, 1001, 1183, 1841, 1859, 2893, 3419, 13013, 20251, 23933, 37609, 44447, 263263, 311129, 488917, 3422419]

約数ペア:

[(1, 3422419), (7, 488917), (11, 311129), (13, 263263), (77, 44447), (91, 37609), (143, 23933), (169, 20251), (263, 13013), (1001, 3419), (1183, 2893), (1841, 1859)]