1380459814591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311405327}}^1$

素因数の和:311405382

約数の個数: 16

約数和(自身を含む): 1674115043328

約数和(自身を除く): 293655228737

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 311405327, 3425458597, 4048269251, 9653565137, 44530961761, 106189216507, 125496346781, 1380459814591]

約数ペア:

[(1, 1380459814591), (11, 125496346781), (13, 106189216507), (31, 44530961761), (143, 9653565137), (341, 4048269251), (403, 3425458597), (4433, 311405327)]