57135603

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{143197}}^1$

素因数の和:143226

約数の個数: 16

約数和(自身を含む): 91646720

約数和(自身を除く): 34511117

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 143197, 429591, 1002379, 2720743, 3007137, 8162229, 19045201, 57135603]

約数ペア:

[(1, 57135603), (3, 19045201), (7, 8162229), (19, 3007137), (21, 2720743), (57, 1002379), (133, 429591), (399, 143197)]