808415707821

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1\times {\mathrm{1307}}^1\times {\mathrm{4013}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 1093744995840

約数和(自身を除く): 285329288019

約数列:

[1, 3, 83, 249, 619, 1307, 1857, 3921, 4013, 12039, 51377, 108481, 154131, 325443, 333079, 809033, 999237, 2427099, 2484047, 5244991, 7452141, 15734973, 67149739, 201449217, 206175901, 435334253, 618527703, 1306002759, 3246649429, 9739948287, 269471902607, 808415707821]

約数ペア:

[(1, 808415707821), (3, 269471902607), (83, 9739948287), (249, 3246649429), (619, 1306002759), (1307, 618527703), (1857, 435334253), (3921, 206175901), (4013, 201449217), (12039, 67149739), (51377, 15734973), (108481, 7452141), (154131, 5244991), (325443, 2484047), (333079, 2427099), (809033, 999237)]