1213302048395

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1\times {\mathrm{4421413}}^1$

素因数の和:4422262

約数の個数: 16

約数和(自身を含む): 1478379356352

約数和(自身を除く): 265077307957

約数列:

[1, 5, 71, 355, 773, 3865, 54883, 274415, 4421413, 22107065, 313920323, 1569601615, 3417752249, 17088761245, 242660409679, 1213302048395]

約数ペア:

[(1, 1213302048395), (5, 242660409679), (71, 17088761245), (355, 3417752249), (773, 1569601615), (3865, 313920323), (54883, 22107065), (274415, 4421413)]