1294167021

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2125069}}^1$

素因数の和:2125108

約数の個数: 16

約数和(自身を含む): 2040067200

約数和(自身を除く): 745900179

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2125069, 6375207, 14875483, 44626449, 61627001, 184881003, 431389007, 1294167021]

約数ペア:

[(1, 1294167021), (3, 431389007), (7, 184881003), (21, 61627001), (29, 44626449), (87, 14875483), (203, 6375207), (609, 2125069)]