1771236015

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{2053}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 2866069440

約数和(自身を除く): 1094833425

約数列:

[1, 3, 5, 15, 113, 339, 509, 565, 1527, 1695, 2053, 2545, 6159, 7635, 10265, 30795, 57517, 172551, 231989, 287585, 695967, 862755, 1044977, 1159945, 3134931, 3479835, 5224885, 15674655, 118082401, 354247203, 590412005, 1771236015]

約数ペア:

[(1, 1771236015), (3, 590412005), (5, 354247203), (15, 118082401), (113, 15674655), (339, 5224885), (509, 3479835), (565, 3134931), (1527, 1159945), (1695, 1044977), (2053, 862755), (2545, 695967), (6159, 287585), (7635, 231989), (10265, 172551), (30795, 57517)]