201246441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{164821}}^1$

素因数の和:164872

約数の個数: 16

約数和(自身を含む): 300635328

約数和(自身を除く): 99388887

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 164821, 494463, 1813031, 5439093, 6098377, 18295131, 67082147, 201246441]

約数ペア:

[(1, 201246441), (3, 67082147), (11, 18295131), (33, 6098377), (37, 5439093), (111, 1813031), (407, 494463), (1221, 164821)]