4380951

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 6444544

約数和(自身を除く): 2063593

約数列:

[1, 3, 17, 31, 51, 93, 163, 289, 489, 527, 867, 1581, 2771, 5053, 8313, 8959, 15159, 26877, 47107, 85901, 141321, 257703, 1460317, 4380951]

約数ペア:

[(1, 4380951), (3, 1460317), (17, 257703), (31, 141321), (51, 85901), (93, 47107), (163, 26877), (289, 15159), (489, 8959), (527, 8313), (867, 5053), (1581, 2771)]