1317448773

素因数分解:

$3^3\times {\mathrm{1171}}^1\times {\mathrm{41669}}^1$

素因数の和:42849

約数の個数: 16

約数和(自身を含む): 1953489600

約数和(自身を除く): 636040827

約数列:

[1, 3, 9, 27, 1171, 3513, 10539, 31617, 41669, 125007, 375021, 1125063, 48794399, 146383197, 439149591, 1317448773]

約数ペア:

[(1, 1317448773), (3, 439149591), (9, 146383197), (27, 48794399), (1171, 1125063), (3513, 375021), (10539, 125007), (31617, 41669)]