40540863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33203}}^1$

素因数の和:33254

約数の個数: 16

約数和(自身を含む): 60564096

約数和(自身を除く): 20023233

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 33203, 99609, 365233, 1095699, 1228511, 3685533, 13513621, 40540863]

約数ペア:

[(1, 40540863), (3, 13513621), (11, 3685533), (33, 1228511), (37, 1095699), (111, 365233), (407, 99609), (1221, 33203)]