753399361

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1447}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 895130432

約数和(自身を除く): 141731071

約数列:

[1, 11, 13, 121, 143, 331, 1447, 1573, 3641, 4303, 15917, 18811, 40051, 47333, 175087, 206921, 478957, 520663, 2276131, 5268527, 6226441, 57953797, 68490851, 753399361]

約数ペア:

[(1, 753399361), (11, 68490851), (13, 57953797), (121, 6226441), (143, 5268527), (331, 2276131), (1447, 520663), (1573, 478957), (3641, 206921), (4303, 175087), (15917, 47333), (18811, 40051)]