72865331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1291}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 91039488

約数和(自身を除く): 18174157

約数列:

[1, 7, 11, 77, 733, 1291, 5131, 8063, 9037, 14201, 56441, 99407, 946303, 6624121, 10409333, 72865331]

約数ペア:

[(1, 72865331), (7, 10409333), (11, 6624121), (77, 946303), (733, 99407), (1291, 56441), (5131, 14201), (8063, 9037)]