63481011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{51991}}^1$

素因数の和:52042

約数の個数: 16

約数和(自身を含む): 94833408

約数和(自身を除く): 31352397

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 51991, 155973, 571901, 1715703, 1923667, 5771001, 21160337, 63481011]

約数ペア:

[(1, 63481011), (3, 21160337), (11, 5771001), (33, 1923667), (37, 1715703), (111, 571901), (407, 155973), (1221, 51991)]