140967889

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 147879424

約数和(自身を除く): 6911535

約数列:

[1, 43, 61, 223, 241, 2623, 9589, 10363, 13603, 14701, 53743, 584929, 632143, 2310949, 3278323, 140967889]

約数ペア:

[(1, 140967889), (43, 3278323), (61, 2310949), (223, 632143), (241, 584929), (2623, 53743), (9589, 14701), (10363, 13603)]