38104703

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 48933360

約数和(自身を除く): 10828657

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 1459, 2009, 3731, 10213, 18967, 26117, 59819, 71491, 132769, 418733, 777647, 929383, 2931131, 5443529, 38104703]

約数ペア:

[(1, 38104703), (7, 5443529), (13, 2931131), (41, 929383), (49, 777647), (91, 418733), (287, 132769), (533, 71491), (637, 59819), (1459, 26117), (2009, 18967), (3731, 10213)]