275430978

素因数分解:

$2^1\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{10723}}^1$

素因数の和:12158

約数の個数: 24

約数和(自身を含む): 597241008

約数和(自身を除く): 321810030

約数列:

[1, 2, 3, 6, 9, 18, 1427, 2854, 4281, 8562, 10723, 12843, 21446, 25686, 32169, 64338, 96507, 193014, 15301721, 30603442, 45905163, 91810326, 137715489, 275430978]

約数ペア:

[(1, 275430978), (2, 137715489), (3, 91810326), (6, 45905163), (9, 30603442), (18, 15301721), (1427, 193014), (2854, 96507), (4281, 64338), (8562, 32169), (10723, 25686), (12843, 21446)]