235689311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 289873920

約数和(自身を除く): 54184609

約数列:

[1, 11, 13, 31, 79, 143, 341, 403, 673, 869, 1027, 2449, 4433, 7403, 8749, 11297, 20863, 26939, 31837, 53167, 96239, 229493, 271219, 350207, 584837, 691171, 1648177, 2983409, 7602881, 18129947, 21426301, 235689311]

約数ペア:

[(1, 235689311), (11, 21426301), (13, 18129947), (31, 7602881), (79, 2983409), (143, 1648177), (341, 691171), (403, 584837), (673, 350207), (869, 271219), (1027, 229493), (2449, 96239), (4433, 53167), (7403, 31837), (8749, 26939), (11297, 20863)]