494896897

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 557706240

約数和(自身を除く): 62809343

約数列:

[1, 11, 59, 121, 181, 383, 649, 1991, 4213, 7139, 10679, 21901, 22597, 46343, 69323, 117469, 248567, 762553, 1292159, 2734237, 4090057, 8388083, 44990627, 494896897]

約数ペア:

[(1, 494896897), (11, 44990627), (59, 8388083), (121, 4090057), (181, 2734237), (383, 1292159), (649, 762553), (1991, 248567), (4213, 117469), (7139, 69323), (10679, 46343), (21901, 22597)]