231465546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{329723}}^1$

素因数の和:329747

約数の個数: 32

約数和(自身を含む): 553936320

約数和(自身を除く): 322470774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 329723, 659446, 989169, 1978338, 2967507, 4286399, 5935014, 8572798, 8902521, 12859197, 17805042, 25718394, 38577591, 77155182, 115732773, 231465546]

約数ペア:

[(1, 231465546), (2, 115732773), (3, 77155182), (6, 38577591), (9, 25718394), (13, 17805042), (18, 12859197), (26, 8902521), (27, 8572798), (39, 5935014), (54, 4286399), (78, 2967507), (117, 1978338), (234, 989169), (351, 659446), (702, 329723)]