237788199

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8929}}^1$

素因数の和:9215

約数の個数: 24

約数和(自身を含む): 376131600

約数和(自身を除く): 138343401

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2421, 2959, 8877, 8929, 26631, 26787, 80361, 98219, 294657, 883971, 2401901, 7205703, 21617109, 26420911, 79262733, 237788199]

約数ペア:

[(1, 237788199), (3, 79262733), (9, 26420911), (11, 21617109), (33, 7205703), (99, 2401901), (269, 883971), (807, 294657), (2421, 98219), (2959, 80361), (8877, 26787), (8929, 26631)]