201397031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{8387}}^1$

素因数の和:8494

約数の個数: 16

約数和(自身を含む): 229495680

約数和(自身を除く): 28098649

約数列:

[1, 11, 37, 59, 407, 649, 2183, 8387, 24013, 92257, 310319, 494833, 3413509, 5443163, 18308821, 201397031]

約数ペア:

[(1, 201397031), (11, 18308821), (37, 5443163), (59, 3413509), (407, 494833), (649, 310319), (2183, 92257), (8387, 24013)]