1266351417

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{8087}}^1$

素因数の和:8357

約数の個数: 24

約数和(自身を含む): 1857263616

約数和(自身を除く): 590912199

約数列:

[1, 3, 9, 127, 137, 381, 411, 1143, 1233, 8087, 17399, 24261, 52197, 72783, 156591, 1027049, 1107919, 3081147, 3323757, 9243441, 9971271, 140705713, 422117139, 1266351417]

約数ペア:

[(1, 1266351417), (3, 422117139), (9, 140705713), (127, 9971271), (137, 9243441), (381, 3323757), (411, 3081147), (1143, 1107919), (1233, 1027049), (8087, 156591), (17399, 72783), (24261, 52197)]