29764959

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 17513121

約数列:

[1, 3, 7, 21, 47, 53, 141, 159, 329, 371, 569, 987, 1113, 1707, 2491, 3983, 7473, 11949, 17437, 26743, 30157, 52311, 80229, 90471, 187201, 211099, 561603, 633297, 1417379, 4252137, 9921653, 29764959]

約数ペア:

[(1, 29764959), (3, 9921653), (7, 4252137), (21, 1417379), (47, 633297), (53, 561603), (141, 211099), (159, 187201), (329, 90471), (371, 80229), (569, 52311), (987, 30157), (1113, 26743), (1707, 17437), (2491, 11949), (3983, 7473)]