349768991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 424630080

約数和(自身を除く): 74861089

約数列:

[1, 11, 13, 41, 143, 169, 353, 451, 533, 1859, 2197, 3883, 4589, 5863, 6929, 14473, 24167, 50479, 59657, 76219, 90077, 159203, 188149, 656227, 775541, 990847, 2069639, 2445937, 8530951, 26905307, 31797181, 349768991]

約数ペア:

[(1, 349768991), (11, 31797181), (13, 26905307), (41, 8530951), (143, 2445937), (169, 2069639), (353, 990847), (451, 775541), (533, 656227), (1859, 188149), (2197, 159203), (3883, 90077), (4589, 76219), (5863, 59657), (6929, 50479), (14473, 24167)]