29121491917

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{11491}}^1\times {\mathrm{7703}}^1$

素因数の和:19248

約数の個数: 16

約数和(自身を含む): 33997197312

約数和(自身を除く): 4875705395

約数列:

[1, 7, 47, 329, 7703, 11491, 53921, 80437, 362041, 540077, 2534287, 3780539, 88515173, 619606211, 4160213131, 29121491917]

約数ペア:

[(1, 29121491917), (7, 4160213131), (47, 619606211), (329, 88515173), (7703, 3780539), (11491, 2534287), (53921, 540077), (80437, 362041)]