755679057

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{1381}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 1171759104

約数和(自身を除く): 416080047

約数列:

[1, 3, 7, 21, 71, 213, 367, 497, 1101, 1381, 1491, 2569, 4143, 7707, 9667, 26057, 29001, 78171, 98051, 182399, 294153, 506827, 547197, 686357, 1520481, 2059071, 3547789, 10643367, 35984717, 107954151, 251893019, 755679057]

約数ペア:

[(1, 755679057), (3, 251893019), (7, 107954151), (21, 35984717), (71, 10643367), (213, 3547789), (367, 2059071), (497, 1520481), (1101, 686357), (1381, 547197), (1491, 506827), (2569, 294153), (4143, 182399), (7707, 98051), (9667, 78171), (26057, 29001)]