3925646907

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{26003}}^1$

素因数の和:26112

約数の個数: 48

約数和(自身を含む): 6640381440

約数和(自身を除く): 2714734533

約数列:

[1, 3, 7, 13, 21, 39, 49, 79, 91, 147, 237, 273, 553, 637, 1027, 1659, 1911, 3081, 3871, 7189, 11613, 21567, 26003, 50323, 78009, 150969, 182021, 338039, 546063, 1014117, 1274147, 2054237, 2366273, 3822441, 6162711, 7098819, 14379659, 16563911, 26705081, 43138977, 49691733, 80115243, 100657613, 186935567, 301972839, 560806701, 1308548969, 3925646907]

約数ペア:

[(1, 3925646907), (3, 1308548969), (7, 560806701), (13, 301972839), (21, 186935567), (39, 100657613), (49, 80115243), (79, 49691733), (91, 43138977), (147, 26705081), (237, 16563911), (273, 14379659), (553, 7098819), (637, 6162711), (1027, 3822441), (1659, 2366273), (1911, 2054237), (3081, 1274147), (3871, 1014117), (7189, 546063), (11613, 338039), (21567, 182021), (26003, 150969), (50323, 78009)]